High-consistency silicone rubber (HCR / solid silicone gum) supplied ready to mill, calender and process by compression and injection molding, using peroxide cure. Soft to medium grade for seals, membranes and flexible profiles at 37 Shore A. Meets the flame-retardancy requirements of cable, rail and building applications without halogenated additives in the base polymer.
Product Code
TY3961-40
HCR Silicone Rubber TY3961-40 — Flame Retardant
Description
Synonyms
Key applications
- Cable and wire insulation
- Rail and mass-transit components
- Building and construction seals
Characteristics
| Grade family | Flame Retardant |
|---|---|
| Filler / Color | Translucent |
| Hardness | 37 Shore A |
| Tensile strength | 8.0 MPa |
| Product type | Compounded silicone rubber — base polymer, reinforcing filler and cure package supplied as a ready-to-process compound, not a single chemical substance |