ITW Performance Polymers’ INSULCAST RTVS 8128 is a high thermal conductivity silicone compound designed for applications demanding efficient heat dissipation. This flame-retardant, reversion-resistant compound has low viscosity, making it perfect for potting dense component packages. It offers excellent thermal stability and electrical properties and is UL94 V-0 certified (file E86165).
Key Features of RTVS 8128:
- Low viscosity
- High thermal conductivity
- Flame retardant UL94 V-0
- Reversion resistant
- Excellent thermal stability
- Superior electrical properties
Ideal For:
- Heat dissipation in dense component packages
- Applications requiring thermal and electrical stability
INSULCAST RTVS 8128 ensures optimal performance for demanding potting applications where both thermal management and electrical insulation are crucial.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| PART A | PART B | ||
| COLOR, VISUAL | Dark Grey | Buff (Neutral) | |
| VISCOSITY, cps | 2,000 | 2,000 | ASTM D 1084 |
| SPECIFIC GRAVITY | 1.38 | 1.31 | |
| MIX RATIO (by weight) | 1:1 | ||
| MIX RATIO (by volume) | 1:1 | ||
| MIXED VISCOSITY, cps | 2,200 | ASTM D 1084 | |
| POT LIFE @ 25oC, mins | 60-90 | ||
| GEL LIFE @ 25oC, mins | 240-360 | ||
| SHELF LIFE @ 25oC, months | 12 | ||
