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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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Related Posts
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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Latest News
Preventing hydrogen sulphide corrosion in electrical and electronic equipment
A Cost Effective and Proven Corrosion Preventative Solution.
By Larry Clark, EnviroTech Europe Ltd
Electrical and electronic equipment and components that are used in adverse work environments, e.g. the oil and gas industry, waste water treatment plants, and the pulp and paper industry, where corrosive gases such as hydrogen sulphide are found cause severe corrosion and the rapid deterioration of the electronic components and equipment including connectors and switches used in these and other work environments. One economical way to prevent or inhibit corrosion from destroying electronics and electrical components is to use SuperCORR A, Ultra Thin Film, Water Displacing, Lubricant and Corrosion Inhibiting Compound.
If you or your company aren’t worried about costs then by default you aren’t concerned about corrosion or it’s associated costs in lost productivity and lost revenue caused by plant and equipment down time then this a paper that you should just skip. But if you and your company are concerned about costs including the amount money and man hours to repair or replace components to keep an electrical system or electronics operating, an aircraft flying, or a machine running because of failures caused by corrosion then this paper is for you!
Corrosion, in its many forms, is costing both private and public sector hundreds of billions of Euros a year! 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.
One proven and cost effective solution to the corrosion problem is SuperCORR A, a water displacing, ultra thin film lubricant with corrosion preventative properties. SuperCORR A was designed specifically 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; and the list goes on and on.
SuperCORR A is a unique non-flammable “self healing” ultra thin film lubricant with a proprietary corrosion preventive compound that will not harden or crack. SuperCORR A is not a wax or oil based product and is formulated without sulphates, chlorides or halogens.
SuperCORR 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. Extending the working life of electrical components and systems and other critical items by preventing the deterioration and/or failure caused by corrosion can significantly reduce downtime and operating and maintenance costs as well as enhance safety.
The question for you is: What is the cost of NOT using SuperCORR A in your Preventative Maintenance Programme?
SuperCORR A is available from EnviroTech Europe Ltd and our distributors worldwide.
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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Trichloroethylene a known human carcinogen
CONTENT ON THIS PAGE IS RETAINED FOR INFORMATION ONLY
DUE TO n-Propyl bromide now being included in Annex 14 of REACH
EnviroTech Europe Ltd (ETE) continue to publish it as historical information and to record changes occurring in legislation which have affected decisions on formulations and equipment used in vapour degreasing - the most effective, quickest, flexible and cheapest cleaning system used in industry.
EnSolv® invented and patented by EnviroTech has been a market leader all over the world for vapour degreasing. It is based on n-bromopropane (nPB) which now cannot be used as a vapour degreaser within the UK or EU without authorisation.
Archived information about EnSolv® can be found using the Discontinued Products & Resources navigation menu on this page.
Using experience accumulated over 40 years supplying and supporting users of the vapour degreasing process ETE specialists have developed “drop in” alternatives:
ProSolv®, ProSolv5408e® and EnSolv CC-A® give the same or improved level of performance and economy as the original EnSolv® products.
Please contact our advisers who are available to discuss your needs and propose the best replacement product.
Or please click here to return to our vapour degreasing products homepage for information about our current products.
Trichloroethylene formally listed as a “Known Human Carcinogen”.
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After many years of being listed as a possible or probable human carcinogen, the widely used solvent trichloroethylene (TCE) has now been listed by the National Toxicology Program (NTP) of the U.S. Department of Health and Human Services as a “known human carcinogen.” Ref; NTP’s 14th Report on Carcinogens (November 3, 2016).
Trichloroethylene is widely used in manufacturing industries as a vapour degreasing solvent but its principal uses are as an intermediate raw material in hydrofluorocarbon chemical manufacture. In the light of a number of human studies showing a causal connection between TCE exposure and an increased risk of kidney cancer, NTP re-evaluated and ultimately reclassified TCE. In addition to cancer risk, other problems that have been attributed to TCE exposure include immunotoxicity, neurotoxicity, reproductive toxicity and developmental toxicity, such as potential fetal cardiac defects.
As a known carcinogen exposure to TCE is highly regulated already in the European Union. From April 2016 its use has required authorisation for specified applications.
The ban on the use of TCE for vapour degreasing, a very widely used cleaning process, causes many problems in the engineering and manufacturing industries where oil and soils need to be removed between stages in the production processes and on finished products. The use of alternative water based cleaners are inconvenient and increase process times and costs.
A safer alternative, EnSolv is available as an established “drop in” replacement for TCE often using existing vapour degreasing equipment. For more information on conversion, help or advice from EnviroTech Europe Specialist team go to www.vapour-degreasing.com.
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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Lubricant And Corrosion Inhibitors
How SuperCORR A protective lubricant prevents seizures of automatic handling systems in the harsh conditions of Industrial cleaning systems.
Specialist cleaning equipment manufacturer C&C Hydrosonics a division of U.S giant Crest Ultrasonics have solved a problem with seizures occurring the on x-y axis linear tracks on their automatic handling systems fitted to multi tank cleaning systems both aqueous and solvent based.
The automatic handling systems are programmed to process baskets or jigs through a cleaning cycle transferring between tanks, lowering and raising work from the liquids. The motorised carriages use nylon wheels running on case hardened mild steel tracks (stainless steel is not available) which corrode in the chemical atmospheres in the machine canopies.
The corrosion prevents smooth running with wheels seizing and binding on the tracks. The vibration can cause components to be shaken from jigs or in extreme cases the carriage will stall requiring intervention by service engineers to remove corrosion and re-lubricate tracks with oil. This is a temporary measure as the oil is quickly removed by the solvents and water based cleaning solutions with corrosion recurring in a short time.
SuperCORR A from EnviroTech Europe is an innovative dry lubricant formulation with protective properties which forms a self-healing film applied from an aerosol. The inorganic lubricant is unaffected by water and acts a barrier against rusting and corrosion. Extensive Trials by C&C Hydrosonics over a six month period with both solvent and water based systems demonstrated that SuperCORR A offered a simple solution to the problem with no seizures during the trial period. Previously maintenance every six weeks was needed, now an aerosol spray of SuperCORR A is used only during service visits as a routine lubrication and applied during production of the handling system.
Lee Casey Managing Director of C&C is delighted with the cost savings on reduced service and maintenance calls using SuperCORR A but is even more pleased that the inconvenience to customers has been eliminated. Use of SuperCORR A has now been extended worldwide on Crest automated handling systems.
SuperCORR A is available from EnviroTech Europe Ltd and distributors worldwide.
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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The only realistic “drop in” replacement for TRIKE.
CONTENT ON THIS PAGE IS RETAINED FOR INFORMATION ONLY
DUE TO n-Propyl bromide now being included in Annex 14 of REACH
EnviroTech Europe Ltd (ETE) continue to publish it as historical information and to record changes occurring in legislation which have affected decisions on formulations and equipment used in vapour degreasing - the most effective, quickest, flexible and cheapest cleaning system used in industry.
EnSolv® invented and patented by EnviroTech has been a market leader all over the world for vapour degreasing. It is based on n-bromopropane (nPB) which now cannot be used as a vapour degreaser within the UK or EU without authorisation.
Archived information about EnSolv® can be found using the Discontinued Products & Resources navigation menu on this page.
Using experience accumulated over 40 years supplying and supporting users of the vapour degreasing process ETE specialists have developed “drop in” alternatives:
ProSolv®, ProSolv5408e® and EnSolv CC-A® give the same or improved level of performance and economy as the original EnSolv® products.
Please contact our advisers who are available to discuss your needs and propose the best replacement product.
Or please click here to return to our vapour degreasing products homepage for information about our current products.
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Why EnSolv is the only realistic “drop in” replacement for TRIKE as a Vapour Degreasing Solvent.
Syd Treacher, a Surface Cleaning Consultant discusses the current controversy regarding replacements for trichloroethylene, the most commonly used vapour degreasing solvent, which was to be phased out of use in industrial applications in April 2016.
This article was prompted while reading an article where the author claimed that a grade of fluorocarbon solvent was a “drop in” replacement for TRIKE (trichloroethylene) and n- propyl bromide. This statement is not true for the majority of applications for which trichloroethylene is used – vapour degreasing or more correctly condensation cleaning.
As a consultant in surface cleaning technology I have studied the options available and come to the conclusion that the stabilised n-propyl bromide (nPB) sold in the UK under the brand name EnSolv® is the ONLY realistic “drop in” replacement for trichloroethylene when used for vapour degreasing. It is on average up to 50% cheaper than fluorocarbon formulations being proposed as alternatives.
From my evaluation it is clear current users of EnSolv® can continue to use the solvent and equipment or if still if using TRIKE you can make the change to EnSolv® in a day. A decision has to be made quickly as the “sunset date” after which TRIKE will not be available for industrial use without authorisation in the EU was April 2016 but you can substitute with only minor changes to control settings on equipment. The legislation regarding the use of nPB may change in the future but if this happens you will have at least 3 years to decide on the alternative so the savings in solvent costs over this period will be considerable compared to alternative materials. Read the full article here.
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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Degreasing And Cleaning – Key Questions To Ask
There can be no doubt that manufacturers of metal components have remained keenly interested in the advantages to be found in process cleaning, while being confused by the amount of misinformation that seems presented to them.
There can only be two reasons for this. These is an intention to mislead or simply a lack of understanding of the subject.
In any event, the user needs to take time to match what is said to what is fact. Too often companies generalise on the basis that they are not keen for users to look deeply at the subject, yet this is vital if good decisions are to be made.
In the end, the final judgement of the user is what matters but how many people express frustration at some of the suppliers they have met who spent more time criticising a proven product rather than validating their own.
Too often, suppliers are advising what not to do rather than dealing with what really works. This is negative selling and appears on the increase as the market shrinks, regulation gets tighter and independent specialists are more limited in numbers.
Recent history suggests that larger suppliers rely on their size to justify their competence when in fact the really satisfied customers are saying smaller companies with real specialists provided the best solutions.
No one can argue against the fact that the popular choice for metal cleaning and degreasing is still vapour degreasing. This is confirmed by the companies involved in making machinery for degreasing. The order books are heavily stacked in favour of vapour degreasing. If there is one slight disadvantage currently, lead times are often 20 weeks to delivery of machines.
It is clear though that these highly cost-effective systems, which use very little solvent, are likely to remain the first choice for some considerable time.
Arguments related to the Solvent Emissions Directive carry little weight with modern machines as they are so well engineered that they are compliant with regulatory requirements. If there is one common request made by users it remains that they wish there was a single company capable of offering the total solution, e.g. both their own product and machinery together. This would shorten the circle and place more pressure on the supplier to be responsible for promises made.
Most machinery companies work with a multitude of chemistry suppliers, since they want the maximum sale of machines, but should disputes arise this can be a protracted problem as it’s easy to blame someone else for the issues involved.
Much is said about vacuum and hermetically sealed systems being the best solution. They are certainly the most expensive. Speak to an independent specialist to ensure you know the limits of these machines and the cost benefits of alternative designs.
Suppliers who claim aqueous systems are superior need to ensure they advise the user that more energy, more space, longer cleaning cycles more risk of residues and waste disposal issues should be taken into account. Global warming is an issue for all of us so factor in the amount of energy required for heating and drying. To accept that water is safer or better, needs to be well argued. Never forget that water-based cleaning solutions need changing regularly and the oils and metals produced by these processes are waste and needs correct and very expensive disposal.
When considering vapour degreasing it will often be suggested that product transfer systems attached to the existing open-topped machine bring a number of benefits. For handling benefits it is true but never doubt they will not contribute to reducing your consumption, so will do nothing for emission targets.
The best way forward is to make a supplier talk to you about their own product. Beware of those who distract you from this. If a claim is made that seems suspect, ask for the claims to be made in writing. Transparency is a vital ingredient in any relationship with your supplier.
The target audience for most suppliers are those using the carcinogen Trichloroethylene. This is now banned for general use and requires specific authorisation for use in cleaning applications. Do your research, set the questions and insist on the evidence for the arguments put forward. Protecting your business, your staff and the community around you gives a sound basis to ensure a real assessment.
For more information about Vapour Degreasing Solutions please visit our website:
www.vapour-degreasing.com
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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Replace Banned Trichloroethylene
CONTENT ON THIS PAGE IS RETAINED FOR INFORMATION ONLY
DUE TO n-Propyl bromide now being included in Annex 14 of REACH
EnviroTech Europe Ltd (ETE) continue to publish it as historical information and to record changes occurring in legislation which have affected decisions on formulations and equipment used in vapour degreasing - the most effective, quickest, flexible and cheapest cleaning system used in industry.
EnSolv® invented and patented by EnviroTech has been a market leader all over the world for vapour degreasing. It is based on n-bromopropane (nPB) which now cannot be used as a vapour degreaser within the UK or EU without authorisation.
Archived information about EnSolv® can be found using the Discontinued Products & Resources navigation menu on this page.
Using experience accumulated over 40 years supplying and supporting users of the vapour degreasing process ETE specialists have developed “drop in” alternatives:
ProSolv®, ProSolv5408e® and EnSolv CC-A® give the same or improved level of performance and economy as the original EnSolv® products.
Please contact our advisers who are available to discuss your needs and propose the best replacement product.
Or please click here to return to our vapour degreasing products homepage for information about our current products.
Trichloroethylene is banned by the EU and will not be available after 21 April 2016.
Still using trichloroethylene for vapour degreasing?
The final EU “Sunset Date” is on 21 April 2016 when use of this solvent will be illegal without specific authorisation and unless very expensive fully enclosed vacuum equipment is installed. Exemptions are unlikely if an alternative is available.
Replace Trike now with EnSolv – the simple “drop in” replacement for Trichloroethylene.
EnSolv is stable, economical, a superb vapour degreaser operating at 70˚C which means less energy, easier handling, faster throughput and lower usage. Very safe for operators, EnSolv is a simple replacement using existing equipment which needs no new skills – resetting the thermostats is all that’s necessary.
Alternative solvents based on fluorocarbons are available but are not “drop in” replacements and are very expensive. The equipment needed to use these materials is not available off the shelf with equipment manufacturers quoting months for delivery.
EnSolv is supplied and serviced by an experienced, expert group of distributors, fully trained to carry out inspections of your equipment and processes and advise and support the changeover which can be done in hours.
A visit to your works by a member of our Trichloroethylene Substitution Team to survey, report and process samples to validate cleaning and compatibility with soils, oils and metals of construction is completely free and without obligation. You are also welcome to personally visit our Technical Centre, close to Stansted Airport, to test samples yourself and discuss your needs with our experts.
An alternative to vapour degreasing is water based cleaning systems. EnviroTech Surface Technologies can supply suitable materials for appropriate needs where the next part of the process, anodising or electroplating are water based or where use of solvent is not compatible with the materials used in manufacturing of components. But the installation costs, use of multi tanks taking up space which could be used for more productive and profitable uses, disposal of water and energy costs for drying are not economical when compared to simple substitution, by EnSolv using existing equipment.
We have the all facts for you to consider before you make the commitment. Call on the number below or go to our product website www.vapour-degreasing.com and book a free visit by one of the experts from our Trichloroethylene Substitution Team.
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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Don’t Miss The Trichloroethylene Deadline
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Trichloroethylene due to be phased out in April 2016.
ProSolv is a new, less expensive fluorinated solvent formulation for all precision cleaning applications.
ProSolv the new critical cleaning solvent has been developed by EnviroTech Surface Technologies as a “drop in” cost effective alternative which is less expensive than the current fluorocarbon formulations you may be using.
ProSolv offers future proof cleaning systems giving long term savings without compromising quality. Substitution is simple with no changes to equipment or control settings needed.
Users of trichloroethylene, which is due to be phased out as a cleaning solvent in April 2016, only 3 months away, may be able to use ProSolv as a cost effective replacement in many applications.
ProSolv is friendly to the environment it has zero Ozone Depletion Potential (ODP) and a very low impact on global warming. In addition, it is a non-flammable stable azeotrope needing no testing for acid acceptance or stabilising additives, easy to use and maintain and safer for employees and the workplace.
ProSolv like many other fluorinated solvent azeotropes is extremely effective for precision cleaning in hightech industries such as aerospace, aviation, electronics and medical due to the use of an additive trans 1,2-dichloroethylene.
This produces a powerful fluorinated cleaning solvent with a very low surfaces tension which cleans blind holes and the smallest gaps more effectively at a lower cost. With these wide range of properties ProSolv is particularly effective used with ultrasonics.
ProSolv can usually be used in existing degreasers or sprayed from an aerosol container. Our fluorinated solvents are ideal for the cost-conscious user for precision cleaning and degreasing of electronics, metals and glass.
ProSolv can be used to remove adhesives, fluxes, pastes, buffing compounds, greases, silicone oils, particulates, resins, waxes and other oils and soils.
ProSolv is only one of a wide range of cleaning solvents and solutions produced by engineering cleaning specialists EnviroTech Surface Technologies. Our Technical Centre in Essex is available for you to visit to test clean your components with ProSolv or compare results with the other products such as EnSolv or Clarea solvents we supply. Our technical team have extensive knowledge of equipment and systems to help you find the most effective, budget-friendly, future proof and environmentally conscious solution for your business. EnviroTech Surface Technologies have distributors located across the E.U. and Middle Eastern countries all of whom can offer technical advice and support.
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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Replace Trichloroethylene with ProSolv
Are you still using Trichloroethylene for Vapour Degreasing?
High performance cleaning at a lower cost than other fluorinated solvent cleaners
Trichloroethylene will not be obtainable for metal cleaning or other uses without authorisation after April 2016.
ProSolv® enables high performance cleaning at a lower cost than other fluorinated solvent cleaners. A proprietary tertiary azeotropic formulation based on a fluorinated solvent which provides a direct replacement for trichloroethylene and other chlorinated solvents.
ProSolv® is extremely stable and simple to use meeting all the increasingly stringent legislative demands for safer, non flammable solvents with a low environmental impact in the precision engineering industries.
ProSolv® can be used in most existing vapour degreasing equipment and can be used safely for immersion cleaning using ultrasonics, where it has been optimised with a high specific gravity and very low surface tension.
Unlike other chlorinated solvents ProSolv® can be used for manual cleaning in a suitably ventilated area. Typical applications are where high performance critical cleaning is required at lower cost than other fluorinated solvent cleaners. Vapour degreasing for medical, aerospace, optics, oxygen equipment service, high vacuum components and electronics.
ProSolv® is an excellent choice to replace flammable solvents such as MEK, Acetone, Iso propyl alcohol (IPA) or hydrocarbons where manual wiping or brush cleaning is the preferred cleaning method.
ProSolv® is a stable azeotrope which can be recycled by distillation for reuse through many cycles. It is a very stable mixture with no need for monitoring or the need for additives or stabilisers.
ProSolv® offers a cost effective replacement in formulations for dip, spray or aerosol applications and as a fast drying carrier solvent for oil, silicones and other lubricants.
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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