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VIDEO: Choosing the correct vapour degreasing equipment to suit your cleaning process
Choosing the correct vapour degreasing equipment to suit your cleaning process
Choosing the correct vapour degreasing equipment is crucial for ensuring the efficiency, safety, and effectiveness of your cleaning process. Envirotech Europe offer a full range of the latest ultrasonic vapour degreasing equipment, using the most up-to-date technology. We offer customizable systems with options such as semi or full automation, including in/out roller beds, basket rotation or basket agitation.
Several key considerations need to be made to ensure your new equipment meets your specific cleaning needs such as efficiency requirements, and regulatory compliance. Here are the main factors to consider:
Types of Contaminants and Parts:
Identify the types of contaminants (oil, grease, flux, particulates) that need to be removed. Make sure the degreasing solvent and process are compatible with the materials of the parts being cleaned. Evaluate the complexity and size of the parts. Complex geometries may require more sophisticated equipment to ensure thorough cleaning. Components with blind holes may require rotation on the equipment.
Vapour degreasing solvents such as ProSolv® / ProSolv®5408e from Envirotech Europe feature high solvency power and have the ability to remove common contaminates. These solvents feature low surface tension and ensure the highest levels of cleanliness for even the most complex of components.
Production Volume and Throughput:
Choose between batch processing units for smaller volumes or continuous processing units for high-volume operations. Consider the cycle time required to clean each batch or part and make sure this aligns with your production schedule. Vapour degreasing equipment provided by Envirotech Europe will achieve excellent levels of cleanliness in a matter of minutes, leaving components clean, rinsed and dried with no residue.
Solvent Selection and Regulations:
Check the solvent is compatible with both components and equipment. Consider solvents with appropriate boiling points, cleaning efficiency, and drying times for your specific application. Make sure the solvent complies with local and international environmental and safety regulations.
In December 2022 3M™ announced plans to stop producing per- and polyfluoroalkyl substances (PFAS)
substances in its product line by the end of 2025. This phase-out affects the 3M™ Novec™ range of engineered fluids. Envirotech Europe offers the very latest vapour degreasing solvent chemistries helping to future-proof your process. This includes the ProSolv® range of direct replacements for 3M™ Novec™ engineered fluids. If your organisation is using 3M™ Novec™ fluids, contact Envirotech Europe to discuss suitable replacements.
ProSolv®5408e offers excellent levels of cleanliness whilst meeting health, safety and environmental considerations. It is a PFAS-free, high performance vapour degreasing solvent produced in the UK, and guarantees the highest levels of cleanliness. Compatible with most common alloys, ProSolv®5408e features high solvency power, low surface tension, is non-flammable, low risk phrase, Low GWP (global warming potential of 1) and zero ODP (ozone depletion potential).
System Design and Features:
Open-Top vs. Enclosed Systems: Open-top systems are simpler and less expensive but may have higher emissions. Enclosed systems offer better emission control and safety features. Determine if you need manual, semi-automated, or fully automated systems based on labour availability and consistency requirements. Ensure the equipment can accommodate the largest parts you need to clean and has the capacity for your production volume.
Cost and Return on Investment (ROI):
Consider the purchase cost of the equipment and factor in the cost of solvents, energy consumption, maintenance, and labour. Evaluate potential savings from reduced solvent usage, improved cleaning efficiency, and lower emissions.
Safety and Compliance:
Make sure the equipment has adequate safety features to protect workers from exposure to harmful solvents. Verify that the equipment and process comply with relevant health, safety, and environmental regulations. Ensure the equipment has effective fume extraction to protect workers and comply with regulations. Equipment with advanced control systems can reduce the risk of human error and improve safety. For flammable solvents, make sure the equipment is equipped with appropriate fire suppression systems. Compliance with occupational health and safety regulations is essential to protect workers.
Energy Efficiency:
Look for equipment with efficient heating and cooling systems to minimize energy usage and reduce solvent consumption. Equipment with efficient solvent recovery and recycling can reduce operating costs and environmental impact. Envirotech Europe offers the latest low boiling solvents massively reducing energy consumption usage.
Supplier Support and Service:
Choose a reputable supplier with experience in vapour degreasing. EnviroTech Europe has over thirty years of experience in the vapour degreasing and solvent cleaning industry. Ensure the supplier offers good technical support, training, and maintenance services. Check if the supplier can customize the equipment to meet your specific needs. Envirotech Europe offers technical support and advice on your equipment and solvent compatibility.
Testing, Validation and other Considerations:
Before committing to a purchase, conduct pilot testing with sample parts to ensure the equipment meets your cleaning requirements. Envirotech Europe offer free testing and validation trials. Ensure the equipment can consistently meet the cleanliness standards required for your specific application. Look for energy-efficient equipment designs to reduce operational costs. Make sure the system has effective emission control features, such as refrigerated coils or carbon absorption systems. Choose equipment that is easy to maintain and service to minimize downtime.
Conclusion:
To select the correct vapour degreasing equipment, carefully evaluate your cleaning requirements, production needs, solvent compatibility, safety, and regulatory considerations. Collaborate with reputable suppliers to ensure you choose a system that provides optimal performance and compliance with all relevant standards.
Envirotech Europe supply a full portfolio of vapour degreasing equipment as well as the latest precision cleaning chemistries for both solvent and aqueous cleaning, including free qualification trials and free on-site technical visits to advise on your specific circumstances. Please visit our website to view specific vapour degreasing equipment and solvent cleaning solutions.
FURTHER INFORMATION
Please visit www.envirotech-europe.com/vapour-degreasing-equipment for more information.
Visit www.envirotech-europe.com/applications-and-case-studies for information about uses and applications for all EnviroTech Europe products.
For more advice, please telephone us on +44 (0) 20 8281 6370 or use our website contact form. All products are supplied and supported by EnviroTech Europe Ltd. Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.
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VIDEO: Replacements for 3M™ Novec™ Engineered Fluids
ARE YOU AFFECTED BY THE PHASE-OUT OF 3M™ NOVEC™ ENGINEERED FLUIDS?
At Envirotech Europe we can offer replacements with our ProSolv® range for all 3M™ Novec™ solvent cleaning fluids. We understand the uniqueness of every precision cleaning application and provide free on-site visits, technical support and cleaning trials when required.
We can provide a full assessment of your current precision cleaning process to put in a plan to help ensure a seamless transition.
Future-proof your cleaning process with our new ProSolv® range additions.
We have added several cost effective and efficient precision cleaning process formulations to our range of ProSolv® vapour degreasing solvents, offering an immediate drop in replacements for the 3M™ Novec™ engineered fluids.
FURTHER INFORMATION
Please visit https://www.envirotech-europe.com/vapour-degreasing-solvents/replace-3m-novec-engineered-fluids/ for more information.
For more advice, please telephone us on +44 (0) 20 8281 6370 or use our website contact form. All products are supplied and supported by EnviroTech Europe Ltd. Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.
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The importance of corrosion protection in the aircraft and aviation industry
Aircraft corrosion protection - The importance of corrosion protection in the aircraft and aviation industry
Aircraft corrosion protection is crucial for several reasons, encompassing safety, economic efficiency, and regulatory compliance. Here are the key aspects highlighting its importance:
Safety:
Structural Integrity – Corrosion can weaken the structural components of an aircraft, leading to potential failures. This compromises the safety of the aircraft, posing risks to both passengers and crew. Component Reliability – Corrosion can affect critical components such as landing gear, control surfaces, and engines, potentially leading to malfunctions or failures during flight.
Economic Efficiency:
Maintenance Costs – Regular and effective corrosion protection reduces the frequency and severity of repairs needed. This minimizes downtime and maintenance costs. Longevity of Aircraft – Proper corrosion protection extends the service life of an aircraft, delaying the need for costly replacements.
Performance:
Fuel Efficiency – Corrosion can increase the drag on an aircraft by affecting its aerodynamic surfaces, leading to higher fuel consumption. Weight Management – Corroded components might need to be reinforced or replaced with heavier parts, impacting the aircraft’s weight and balance.
Regulatory Compliance:
Adherence to Standards – Aviation authorities such as the FAA (Federal Aviation Administration) and EASA (European Union Aviation Safety Agency) have strict regulations regarding aircraft maintenance and airworthiness, including corrosion control measures. Inspection Requirements – Regular inspections mandated by regulatory bodies often focus on detecting and addressing corrosion, ensuring that aircraft meet the necessary safety standards.
Environmental Considerations:
Material Conservation – Effective corrosion protection reduces the need for frequent replacement of parts, conserving materials and reducing waste. Chemical Use – Proper corrosion management minimizes the use of harsh chemicals required for treating advanced stages of corrosion, benefiting environmental sustainability.
Operational Readiness:
Reliability – Corrosion protection ensures that aircraft remain in optimal condition, ready for operation without unexpected delays due to maintenance issues. Fleet Management – For airlines, maintaining a corrosion-free fleet ensures better scheduling and utilization of aircraft, enhancing overall operational efficiency.
Corrosion Protection Solutions for Aircraft:
Protective coatings and paints act as barriers between the aircraft’s metal surfaces and the environment. One such coating is Super CORR A advanced lubricant and corrosion inhibiting compound, based on approved synthetic materials, to provide quality solutions to a diverse range of lubrication and corrosion problems. A unique and proprietary formulation with long-lasting, anti-corrosion inhibitors providing a superior lubrication coefficient and protection against moisture, wear, general and fretting corrosion, static electricity, corona, and other electro migration problems.
Conclusion:
The importance of aircraft corrosion protection cannot be overstated. It is a fundamental aspect of aircraft maintenance that ensures safety, economic viability, regulatory compliance, and environmental sustainability. Effective corrosion control measures are integral to maintaining the integrity and performance of aircraft, ultimately supporting the reliability and efficiency of the aviation industry.
SuperCORR A Specialist barrier film corrosion protection for aircraft
EnviroTech Europe supplies advanced corrosion protection products, based on approved synthetic materials, to provide quality solutions to a diverse range of lubrication and corrosion problems.
Super CORR A is a unique and proprietary formulation with long-lasting, anti-corrosion inhibitors providing a superior lubrication coefficient and protection against moisture, wear, general and fretting corrosion, static electricity, corona, and other electro migration problems. The non-flammable film is only 7 microns (0.007mm) in thickness, is not a wax or oil-based product and is formulated without sulphates, chlorides, petroleum-based material, or halogens, to meet the EU RoHS directive.
The use of Super CORR A for corrosion protection can not only bring financial savings in reduced maintenance and replacement costs but more importantly greater safety. It is much simpler and a lot less costly to prevent corrosion than to repair or replace the damaged equipment or component that failed because of corrosion.
Super CORR A is a non-flammable “self-healing” ultra-thin film lubricant with a proprietary corrosion preventive compound that will not harden or crack, is not a wax or oil-based product and is formulated without sulphates, chlorides or halogens.
Super CORR A also inhibits corrosion caused by exposure to both fresh and salt water moisture as well as the corrosive vapours from Sulphur dioxide (SO2), Nitrogen dioxide (NO2), Hydrogen Sulphide (H2S), Ammonia (NH3), and Chlorine (CL12) based gases found in the aircraft industry.
Super CORR A is packaged in aerosol cans making application to component parts easy for engineering crews in difficult locations and conditions. Unpainted mild steel will not rust on exterior surfaces directly exposed to sea water environments for at least 6 months, protecting electrical connectors, switches, chains, drive shafts from corrosion while maintaining lubrication on moving surfaces.
EFFICIENT AND ECONOMICAL
- Extremely long-lasting, specially formulated and proprietary anti-corrosive inhibitor.
- Eliminates premature failure of components created by moisture, general or fretting corrosion.
- Prevents deterioration and contamination on all surfaces of electronic and electrical equipment and mechanical close tolerance moving components.
- Reliability increased, maintenance intervals increased and costs reduced, manufacturers save costly warranty service calls or product re-call.
HISTORY
Super CORR A was originally developed for the U.S. Air Force to comply with military specifications and to prevent electrical and electronic components from systems failures caused by corrosion. It became the industry standard for avionic corrosion protection within MROs (maintenance, repair and operations) and OEMs (overhaul and original equipment manufacturers). It’s unique ability to displace water and provide a performance enhancing level of corrosion protection has led to it being used in many other applications and industries worldwide.
FURTHER INFORMATION
Please visit our website https://www.envirotech-europe.com/supercorr-a for for information about other uses and applications for Super CORR A.
Visit www.envirotech-europe.com/applications-and-case-studies for information about uses and applications for all EnviroTech Europe products.
For more advice, please telephone us on +44 (0) 20 8281 6370 or use our website contact form. All products are supplied and supported by EnviroTech Europe Ltd. Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.
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Electrical corrosion protection
Electrical corrosion protection – Prevent hydrogen sulphide corrosion in electrical and electronic equipment
Super CORR A is a proven and cost-effective way to prevent or inhibit corrosion from destroying electronics and electrical components. Adverse work environments where corrosive gases such as hydrogen sulphide are found, can cause severe corrosion and rapid deterioration of electronic components and equipment, including connectors and switches.
Lost productivity and revenue caused by plant and equipment downtime
Corrosion, in its many forms, costs both private and public sectors hundreds of billions of Euros a year to repair or replace electrical, electronics, or avionic components because of failures caused by corrosion. While all metals corrode, due to a number of different factors, there is no simple or single solution to the overall corrosion problem. However there are some very cost effective and proven ways to prevent corrosion and failures caused by corrosion and thereby reducing or eliminating associated costs and increasing safety which should be foremost in the mind set of any preventative maintenance programme manager.
Super CORR Awas specifically designed to lubricate and prevent corrosion in electrical fittings and connectors; electrical and avionic harness assemblies and connectors; electrical and electronic switches; close tolerance and dissimilar metal components; lighting connectors and sockets. A unique non-flammable “self-healing” ultra-thin film lubricant with a proprietary corrosion preventive compound that will not harden or crack, is not a wax or oil-based product and is formulated without sulphates, chlorides or halogens.
Super CORR A inhibits corrosion caused by exposure to both fresh and salt water moisture as well as the corrosive vapours from Sulphur dioxide (SO2), Nitrogen dioxide (NO2), Hydrogen Sulphide (H2S), Ammonia (NH3), and Chlorine (CL12) based gases found in waste water and sewer treatment plants, pulp and paper mills and plants, chemical and petroleum plants, maritime industry, aircraft/airline industry, military equipment including ships, aircraft, and rolling stock, auto industry, farming and agriculture industry, and the list goes on.
Super CORR A extends the working life of electrical components and systems and other critical items by preventing the deterioration and/or failure caused by corrosion and can significantly reduce downtime, operating and maintenance costs as well as enhance safety. An ultra-thin film, water displacing lubricant and corrosion inhibiting compound Super CORR A has undergone extensive testing by Battelle Labs as well as the U.S. Air Force and meets MIL-DTL-87177B (revised MIL-L-87177A) specification. SuperCORR-A is used by NATO (NATO NSN 8030-99-226-6966) to protect avionic, electrical, electronics, electrical switches and connectors and components from corrosion in both the military and civilian aircraft. Savings for the U.S. government alone is estimated to be in excess of $50 million per year.
Super CORR Aprovides a superior lubrication coefficient and protects components against moisture, wear, general and fretting corrosion, surface static electricity, corona, and other electromigration problems. The super thin non-flammable lubricant film is only 7 microns (0.00028 inch) thick and is formulated to meet the RoHS directive. It is unexcelled in preventing deterioration and contamination on all surfaces of electronic equipment.
The question for you is: What is the cost of NOT using Super CORR A in your preventative maintenance programme?
FURTHER INFORMATION
Please visit our website https://www.envirotech-europe.com/supercorr-a for for information about other uses and applications for Super CORR A.
Visit www.envirotech-europe.com/applications-and-case-studies for information about uses and applications for all EnviroTech Europe products.
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ProSolv®5408e vapour degreasing solvent cleaner for flushing refrigeration pipeline systems
Vapour degreasing solvent cleaner for flushing refrigeration pipeline systems
Concerns connected with the challenging environmental profile of traditional refrigerant gases have led to changes in legislation which are a driving factor in phase-outs and bans on the use of some gases to remove the older materials typically with high ozone depletion (ODP) and global warming potential (GWP). Systems can be replaced or refurbished with new models using compressors able to use more sustainable and acceptable gases. The evolving trend to newer refrigerants continues as the chemistries develop. The refrigerant R-22, which itself was an improvement over earlier refrigerants, is phased out and replaced with R-410a and other alternatives based on HFOs are being marketed.
Retrofitting of current refrigeration systems to accommodate the new developments is not straightforward as most refrigerant gases are not cross-compatible, so the necessity to completely remove all traces of the older versions from the system, including refrigerant lines is essential.
Of course, where possible it’s best simply to replace existing lines with new ones. However, it’s not always possible to do this cost-effectively, especially when the old piping runs under floors or through walls. In such cases thoroughly flushing existing pipework is especially important because even tiny traces of impurities left in the lines can damage new equipment and lead to compressor failure.
THE PERFECT SOLVENT FOR FLUSH CLEANING REFRIGERATION PIPEWORK
Your first step to proper pipework flushing is to select the right solvent. The solvent you choose must be highly effective at dissolving oil grease and other contaminants, to ensure that all residue is removed from the pipes and must be sustainable, environmentally friendly and comply with current legislation.
ProSolv 5408e is the ideal solution to this problem with a profile of properties and advantages making it perfect as your solvent of choice for refrigerant pipeline flushing.
• No flash point Non flammable liquid.
• High specific gravity gives a high soil suspension loading.
• High solvency strength with a KB value of 98.
• Powerful cleaning agent that can flush lines fast, dissolving oil and grease releasing soils from the inner surfaces of pipelines and fittings
• Volatile for fast evaporation. Removing ALL solvent from the pipework after flushing is vital, very volatile so evaporates fast.
• Environmentally responsible. ProSolv 5408e is sustainable and kind to the environment with very low global warming potential, zero ozone depleting potential (ODP).
• Safe for operators when user conditions are followed.
• Economical as it is easily distilled for reuse. No testing or stabilisation required.
PROCEDURE FOR FLUSH CLEANING REFRIGERANT PIPELINES WITH ProSolv®5408e
Of course, simply replacing old piping is the only way to be 100 percent sure that your lines are clean. But in retrofit situations where complete replacement is not possible, flushing the lines with ProSolv 5408e solvent is the best alternative solution for the protection and long working life of your refrigeration system upgrade.
1 – Remove any obstacles. Any equipment and components such as valve, filters and expansion valves that might obstruct the line should be removed prior to the purge.
2 – Pre-flush. This will dislodge any loose debris from the sides of the lines enabling more effective use of the solvent, oil free air or nitrogen at 120 psi is recommended. It’s also good practice to oscillate the pressure to encourage dislodging of debris.
3 – Preparing the pipework. Reducing the length of piping can be more effective due to the pressure loss in long lengths. Section the operation into 15 metre lengths by cutting pipes where necessary. One end of the pipe must be fitted with a connector for the pipe to the nitrogen supply while the exit needs a restrictor valve to allow variable pressures to shock loose particles from internal walls.
IMPORTANT – Flushing with solvent. Refer to ProSolv 5408e Safety Data Sheets for advice on operator protection using solvents.
4 – Safe working. Full PPE with suitable eye protection goggles and gloves must be worn. Solvent fumes are heavier than air and exposure levels can easily be reached working in pits or enclosed spaces. Always institute a ‘buddy system’ and use air fed face masks with attached line.
5 – Delivering solvent. Use a drum pump electric or hand operated with a flexible tube connection for delivering the solvent to the open end of the pipe or tubing to flush the internal surfaces. Using a fresh drum of ProSolv®5408e connect drum pump and the delivery tube to the end of pipe/tube to be cleaned using a pre-fitted screwed or compression fitting.
6 – Drainage and Testing. The drainage end of the pipe or tube should be fitted with a flexible tube into a tank or drain sump allowing samples to be taken in a glass bottle or tube at regular intervals to be sure when no particles or soils are being expelled. The colour of the solvent will change as oil and soluble contaminants are removed and flushing must continue until the flow is totally clear and water white.
7 – Post-flush. ProSolv 5408e solvent is volatile so will dry completely using an oil free airline or nitrogen supply connected to the end of the cleaned pipe/tubing.
8 – A wipe of the pipe/tubing surface at the inlet and outlet using solvent saturated lint free cloth completes the cleaning. If not connected immediately to other parts of the system enclose both ends of cleaned item to prevent recontamination.
Used ProSolv 5408e should not be reused for flushing but can be recovered for reuse by a simple distillation process. Removal from site should use licensed disposal companies.
Further information:
For more information and advice please contact us by telephone on +44 (0) 20 8281 6370 or use our contact form. All products are supplied and supported by EnviroTech Europe Ltd. Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.
ProSolv 5408e is not just flushing refrigeration pipeline systems,
https://www.vapour-degreasing.com/prosolv5408e/ for information about other applications.
We can provide you with a Material Safety Data Sheets, independent laboratory reports, product samples and technical assistance.
For more information or advice please telephone us on +44 (0) 20 8281 6370 or use our contact form.
All products are supplied and supported by EnviroTech Europe Ltd. Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.
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VOC Exposure Monitoring
Exposure monitoring – Reassurance that your equipment is functioning within agreed safety margins.
Envirotech Europe has always considered it has a duty of care to its loyal and new customers and VOC monitoring is an issue we take seriously. As an employer, it’s your job to ensure that you correctly control the personal exposure levels of staff to a wide range of chemicals, substances and even radiation.
The Control of Substances Hazardous to Health (COSHH) Regulations 2002 places a duty on the employers to undertake assessments to evaluate the risks to health when using hazardous substances in the workplace.
We have portable test equipment that logs the Volatile Organic Compound (VOC’s) content in the air from various strategic positions around your degreasing equipment, including the operator position.
This kit is based on very accurate photoionization detectors (PID) designed to constantly log the quality of the atmosphere and keep your workers safe.
We would generally test for a full shift, analyse the data and report back within a few weeks with any suggestions for improvement.
Reassurance that your equipment is functioning within agreed safety margins and that any emissions into the working environment surrounding the machine are within prescribed limits.
A check that the ProSolv 5408e, EnSolv® CC-A or ProSolv system is operating economically and with the minimum of wastage. We can still carry out the testing for you even if you are using an alternative solvent.
FURTHER INFORMATION
For more information please contact: sales@envirotech-europe.com
Please visit www.envirotech-europe.com for information about uses and applications for all EnviroTech Europe products.
For more advice, please telephone us on +44 (0) 20 8281 6370 or use our website contact form.
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Vapour degreasing solvent for precision parts cleaning
EnSolv® CC-A vapour degreasing solvent for precision parts cleaning
The EnSolv® CC-A formulation for precision parts cleaning responds to the need for high performance vapour degreasing solvents for critical cleaning in general engineering, aerospace, medical optical and electrical industries.
EnSolv® CC-A removes cutting oils, lubricants, lapping compounds grinding pastes and water based cutting oils or fluids. This complex synergistic blend utilises environmentally compliant solvents combined with selected surfactants to remove oils and lubricants to the highest standards for critical cleaning applications and releases and suspends inorganic solids and soils such as fingerprints, polishing compounds and grinding paste from finely finished and highly polished surfaces such as stainless steel and plated parts, optical lenses and components for medical appliances.
IMPROVES PRODUCTIVITY AND OPERATING ENVIRONMENT
Suitable for processing temperature sensitive components as well as the conventional engineering substrates. The very low surface tension cleans through holes on castings and penetrates between overlapping metal spot welds eliminating oil leaching in paint and powder coatings during oven curing.
Easy handling – Cleaned components are dry and comfortable to handle immediately at the ideal temperature for painting or powder coating. No time lost waiting for parts to cool which allows immediate quality control testing or assembly of machined parts due to minimal dimensional changes.
Cleaning cycles reduced, productivity improved with output doubled compared to conventional solvents.
Minimises flash rusting on mild steel cleaned components due to the advanced stabiliser/inhibitor package compared to alternative formulations.
Compatible with mixed metal components. No staining of yellow metals, bronze, copper, aluminium.
Reduced maintenance – unique additive suspends contaminants in boiling solvent sump preventing tar formation and continuously cleans heating surfaces. Longer periods between cleanouts reduces labour costs and solvent losses.
Talk to us about whether EnSolv® CC-A is the best choice for your application. Advice, literature, changeover instructions are all available to make the change quickly, easily and at no extra cost of usage.
FURTHER INFORMATION
Please visit our website https://www.envirotech-europe.com/ensolvcc-a for information about other uses and applications.
Visit www.envirotech-europe.com/applications-and-case-studies for information about uses and applications for all EnviroTech Europe products.
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Corrosion protection – Reduce fretting corrosion
Corrosion protection – SuperCORR A helps to reduce fretting corrosion on gas turbine connectors.
LP Gas Turbines are used throughout the world by extraction industries and manufacturing plants in remote and hostile locations for essential power production. Dusty and wet environments in deserts, mines, grinding mills, pulp and paper mills and on land or sea drilling rigs for gas and oil production. Turbines powering aircraft services while stationary connect and disconnect many times a day in extreme conditions. These applications and locations test connector sealing continuously allowing dust or water to penetrate. This with the flexing of the connecting cables allows sufficient movement between the metal surfaces of the connecting pins to produce fretting corrosion which reduces, interrupts or produces failures in supply. Regular maintenance of electrical connectors is essential to be certain of uninterrupted supply.
RUB TEST RESULTS
Super CORR A is an aerosol lubricant containing corrosion preventive compounds.
A manufacturer of connectors tested Super CORR A to see what the “life” of the lubricant was in a “rub test”. The typical test is 20,000 cycles, i.e. unplug, plug in is one cycle. The test results demonstrated that after 20,000 cycles there were no failures. It was decided to take it one more step and run the same tests for 200,000 cycles. The results again showed no indications of galling or scoring on the connectors at all. The connector looked and tested as good as new. This test was run under clean conditions in a laboratory but demonstrates the effectiveness Super CORR A.
As it meets Mil MIL-DTL-87177B (revised MIL-L-87177A) specifications it is used by the U.S. Air Force to protect the intricate workings of the F-16 and F-15 fighter jets and by the U.S. Navy on the P 3 Orion electronic surveillance aircraft. Savings for the U.S. government is estimated at $50 million per year. Commercial Aviation aircraft manufacturers recommend it for avionics and electrical switches and connectors and close mechanical application, especially where flights are in salt fog or high humidity.
Containing extremely long-lasting, proprietary anti-corrosive inhibitors Super CORR A provides a superior lubrication coefficient and protects components against moisture, wear, general and fretting corrosion, surface static electricity, corona, and other electromigration problems. The super thin non-flammable lubricant film is only 7 microns (0.007mm) thick and is formulated without sulphates, chlorides or halogens to meet the RoHS directive. It is unexcelled in preventing deterioration and contamination on all surfaces of electronic equipment.
Very fast drying, environmentally acceptable solvents are used as carriers and propellants which will not affect most plastics, substrates, metals or other materials used in connector manufacture. The aerosols are supplied with probes which allow access to pins and connector tubes where the low surface tension repels water, dirt dust and metal particles from blind holes and surfaces to produce thoroughly clean holes and surfaces before a second application applies the lubricant film. Reconnection to the supply with cleaned sections of the connector ensures reliable operation even in the most testing of environments. One can of Super CORR A allows this essential task to be carried out in any conditions quickly, easily and securely.
FURTHER INFORMATION
Please visit our website https://www.envirotech-europe.com/supercorr-a for for information about other uses and applications for Super CORR A.
Visit www.envirotech-europe.com/applications-and-case-studies for information about uses and applications for all EnviroTech Europe products.
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Methylene chloride based vapour degreasing solvent with a unique blend of surfactants giving it superior cleaning quality
EnSolv® CC-A is a methylene chloride based vapour degreasing solvent with a unique blend of surfactants giving it superior cleaning quality
EnSolv® CC-A responds to the need for high performance vapour degreasing solvents for critical cleaning in general engineering, aerospace, medical optical and electrical industries. It builds on 30 years of experience supplying the EnSolv® range of powerful and reliable vapour degreasing solvents to industries worldwide
EnSolv® CC-A removes cutting oils, lubricants, lapping compounds grinding pastes and water based cutting oils or fluids. This complex synergistic blend utilises environmentally compliant solvents combined with selected surfactants to remove oils and lubricants to the highest standards for critical cleaning applications and releases and suspends inorganic solids and soils such as fingerprints, polishing compounds and grinding paste from finely finished and highly polished surfaces such as stainless steel and plated parts, optical lenses and components for medical appliances.
SAFE FOR USERS AND THE ENVIRONMENT
Environmentally friendly cleaning all the constituents of EnSolv® CC-A are environment friendly and compliant with REACH. This proprietary blend has no global warming potential (GWP) no ozone depletion potential (ODP) does not produce ozone at ground level and is biodegradable. EnSolv® CC-A addresses many of the problems faced by the engineering industries in meeting environmental legislation.
Easily biodegradable all the components of the EnSolv® CC-A formulation are widely used in industry but only trace elements have been detected in atmosphere and they are not detectable in rivers, oceans or ground water. This is attributed to its high volatility and biodegradability by naturally occurring organisms. Released into the atmosphere it is photochemically degraded reacting with naturally occurring hydroxyl radicals producing only carbon dioxide and hydrogen chloride simple chemicals already present in the environment.
No depletion of the ozone layer and no global warming. EnSolv® CC-A has an atmospheric lifetime of only 6 months and does not accumulate in the atmosphere so is not transported into the ozone layer. The most urgent challenge for the future is reduction of gases which produce global warming. The solvents and any breakdown products of this formulation do not produce greenhouse gases and the reduced energy needs of vapour degreasing with EnSolv® CC-A lower the power station production of CO2 for equivalent work throughput.
No ground level ozone production – authorities are becoming increasingly concerned at ground level pollution causing increased asthma and bronchial diseases much of it due to photochemical production of Ozone affecting children and adults. EnSolv® CC-A has a minimal impact on ozone formation with an extremely low photochemical ozone creation potential (POCP).
Reduced solvent emissions (VOCs). Improving air quality is a high priority for the European Union and governments worldwide with the elimination of VOCs as a high priority. The use of EnSolv® CC-A with its excellent environmental profile assists the engineering industry to meet increasingly severe environmental legislation on solvent emissions allowing continued use of vapour degreasing with all the production benefits it offers.
PRODUCT BENEFITS
Designed for vapour degreasing
Removes oil, grease and soils fast
Simple drop-in replacement for n-propyl bromide and trichloroethylene
Low surface tension
Reduced costs
Compatible with all metals
User friendly
Increased production
Faster cleaning cycles
Components easily handled after cleaning
Safe for the environment
FURTHER INFORMATION
Please visit our website https://www.envirotech-europe.com/ensolvcc-a for information about other uses and applications.
Visit www.envirotech-europe.com/applications-and-case-studies for information about uses and applications for all EnviroTech Europe products.
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Eliminate bad smells using unique concentrated water based cleaning system
Aquus® CL-One is the ALL purpose concentrated cleaning system based on an innovative formulation of surfactants which also controls odours and will eliminate bad smells at source.
The unique combination of properties exhibited by Aquus CL-One offers excellent emulsion-breaking capability in addition to its unusual combination of properties that makes it so attractive for a wide range of industrial applications including an unusual application which is discussed below in more detail, utilising these properties to control odours and eliminate bad smells at source.
CONTROL ODOUR BY ELIMINATING UNPLEASANT SMELLS AT SOURCE
Aquus CL-One eliminates odour problems caused by bacteria and other organisms. No fragrance or other masking agents are used, the odour is very effectively eliminated at source. Conventional masking agents use fragrances or enzymes which act slowly and are less effective and more expensive than the Aquus CL-One alternative which uses a totally different approach to these problems.
MANY APPLICATIONS FOR ODOUR CONTROL
Odour control is needed where cleaning is performed in food preparation, processing equipment and containers, sewage treatment plants and in other waste-water facilities.
VOLATILE ORGANIC COMPOUNDS
Aquus CL-One breaks down the organic compounds responsible for the release of the volatile organic compounds (VOCs) producing the unpleasant smells associated with some commercial and industrial processes and systems.
Aquus CL-One eliminates the ability for bacteria to produce the odour producing VOCs by disrupting the integrity of the cell walls. Odour producing microorganisms have cell walls made up of organic materials including lipids (fats). The alkalinity and surface-active ingredients of the Aquus formula breaks down the cell walls of the organism which protect the inner workings. Once compromised the bacteria can no longer absorb nutrients and eliminate waste. This kills the organism which then cannot generate the VOCs which produce the smells.
ADVANTAGES OVER OTHER METHODS
Aquus CL-One has considerable advantages over the toxic, fragrance or enzyme based alternative odour control products which only mask the smells. Enzyme based formulas need regular maintenance to keep the enzymes active and work slowly. Masking agents are usually ineffective and expensive.
Aquus CL-One eliminates completely the odours and smells associated with these organic materials including bacteria and other organisms simply and effectively.
ENGINEERING WASTEWATER TREATMENT SYSTEMS
Aquus CL-One is extremely effective in separating oil, water, and solids in drains, conveyor traps and sumps on automatic honing, turning and grinding machines when using water-based lubricant and cooling liquids.
Emulsions are broken allowing cleaned metal dust, shavings and dirt to precipitate to the bottom, the solution of Aquus CL-One and water retains the active cleaner in the middle layer, oil and grease float to the top. The efficiency of oil/water separators in plant waste treatment systems are significantly increased while the disposal of toxic waste is greatly reduced.
FARMING AND AGRICULTURE
Farming and agriculture require reliable water-based cleaners for the innumerable cleaning applications needed particularly where animal husbandry is involved. Scrupulous cleaning of surfaces on rails, floors and walls is essential for the health of the animals. The unique bacterial destruction abilities described earlier is very effective in odour control in many farming applications
Aquus CL-One is the concentrated water activated cleaner which is used at different dilutions to meet the requirements of the many applications and challenges met in farming and agriculture. Aquus CL-One which is completely biodegradable within 30/40 days, is not toxic and not considered a hazard which is particularly important in sensitive environmental sites and situations. Safe for use with any application equipment such as high or low-pressure washers, spray washers or dip tanks it can be used with mops, brooms etc by operators without needing personal protective clothing.
The unique combination of oleophilic and hydrophilic properties encourage sedimentation of solids from liquids in wastewater separation tanks and as the cleaner solution can be recycled and reused until biodegradability reduces its effectiveness it is very economical in use. As an example, in normal use a one litre bottle is mixed with 40 litres of water to activate the cleaning solution which in turn can be recycled many times.
HOSPITALS AND HEALTHCARE
Cleaning of soiled and contaminated surfaces in hospitals, nursing homes and other medical facilities is essential to control bacterial contamination. Aquus CL-One cleaner can be used for all cleaning applications which reduces time and costs by removing the need for multiple cleaning products usually needed to deal with the challenges presented by the wide range of soils, oils, blood, body liquids and other contaminants which need to be removed.
Aquus CL-One is safe for the environment and users, contains no solvents and is biodegradable within 30 days. With only one product for all cleaning applications incorrect selection or dangerous uses can be avoided.
FURTHER INFORMATION
Please visit our website https://www.envirotech-europe.com/aquus-cl-one for information about other uses and applications for Aquus CL-One.
Visit www.envirotech-europe.com/applications-and-case-studies for information about uses and applications for all EnviroTech Europe products.
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EnviroTech Europe 2022 Brochure now available
Advanced solutions for vapour degreasing, corrosion protection, metal cleaning and surface treatments.
EnviroTech Europe are specialists in metal, plastic and other substrate cleaning, pre-treatment and protection. We offer a range of approved products tailored to your industry, which are cost effective, energy efficient, safe for operators and the environment.
We are pleased to introduce our range of products in a new 2022 products brochure, viewable on our website and downloadable in PDF format.
Our products are used in the following industries:
Electronics and Electrical
Environmental
General Cleaning
Industrial and Manufacturing
Marine and Maritime
Mechanical Engineering
Medical Device Manufacturing
Military
Motorsport
Power Generation
Railways and Automotive
To view our 2020 Product Brochure please visit www.envirotech-europe.com/brochure.
All products are supplied and supported by EnviroTech Europe Ltd.
Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.
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