Epoxy Based Resins for
Transformers by
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Impregnating Resins:Ripley resin has been a leader in the transformer impregnant industry for over 40 years. The 468-2 line of Ripley VI (vacuum impregnation) and VPI (vacuum pressure impregnation) resins were designed specifically to provide complete and void free impregnation of transformers and laminations. Our resin is found in some of the quietest transformers in the industry and is also effective with fine wire applications, ballast's, and sand casting. Our 468-2 line offers:
Our resins are 100% solventless to meet the strictest environmental standards and epoxy based to maintain the highest quality standards in the industry. Our technical staff is pleased to offer you assistance with:
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Product Number |
Principle Use |
Viscosity |
Gel Time |
Cure Cycle |
468-2 | 100% Solventless Epoxy Based Electrically Insulating Resin | 350 cPs | 1 hr. @135C | 4-6 hrs @135C |
468-2XX | A fast gel and fast cure version of 468-2 Electrical Insulating Resin | 350 cPs | 44 min @ 135C | 2-3 hrs @ 135C |
468-2FC | A faster gel version of 468-2 which provides better tank stability | 350 cPs | 15 min @135C | 4 hrs @ 135C |
468-2FCY | A faster gel, faster cure version of 468-2FC Electrical Insulating Resin | 350 cPs | 7 min @ 135C | 1 hr @ 135C |
468-2-7 | 100% Solventless Epoxy based Electrical Insulating Resin which provides unsurpassed heat transfer and high resin retention. | 6400 cPs | 1 hr @ 125C | 4 hrs. @ 125C |
468-2-7FC | A faster cure version of 468-2-7 | 6400 cPs | 1hr @ 110C | 4 hrs @ 110C |
468-2-7FCY | A rapid gel and cure version of 468-2-7 with better tank stability | 6400 cPs | 7 min @135C | 1 hr @135C |
All resins listed here are U.L. recognized for all temperature
classes and construction materials. Epoxylite is the only company in the United States to sell both impregnating resins and impregnation equipment. This guarantees that we are able to offer you the most comprehensive level of service in every stage of processing. Link to VI equipment page Potting/Encapsulation CompoundsEpoxylite is pleased to offer a number of potting compounds which have achieved U.L. 94V-0 flammability ratings. |
Product Number | Description | Color | Shore Hardness | Viscosity @ 25 C |
#471-5LL | High Performance, room cure, long pot life, low viscosity, 94V-0 rated, low shrinkage and exotherm, will not crack or alter sensitive core materials. | Black | 80 D | 2,250 cps |
#7002 | General purpose, low cost 94V-0 rated room cure system. One to one mix ratio. | Black | 85 D | 10,000 cps |
#6965 | General purpose, low cost 94V-0 rated room cure system. #6965 offers a fast cure with many of the benefits of #471-5LL. | Gray | 85 D | 8,000 cps |
If a U.L. rating is not required Epoxylite has several potting/encapsulation compounds which meet the highest quality standards at exceptional values. |
#6655-9 | Lowest cost, general purpose, room cure system. Designed for fast set up time and outstanding "properties/price" performance. | Black | 85 D | 33,000 cps |
#I-100-230 | High performance, long pot life, low viscosity, low shrinkage, low exotherm, room cure system. | Clear | 85 D | 190 cps |
#C-100 series | General purpose, low viscosity, room cure system. | Various | 85 D | 3,000 cps |
#468-2-7F | General purpose, oven cure, single component epoxy system. | Tan | 65 D | 115,000 cps |
If you are having problems with your present compound, or would like to compare our potting resins on a cost basis, write or E-MAIL for a sample today:
e-mail at market@pleo.com
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