High-consistency silicone rubber (HCR / solid silicone gum) supplied ready to mill, calender and process by compression and injection molding, using peroxide cure. Hard grade for structural parts, rollers and high-pressure seals at 69 Shore A. Meets the flame-retardancy requirements of cable, rail and building applications without halogenated additives in the base polymer.
Product Code
TY3751-70
HCR Silicone Rubber TY3751-70 — 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 | Cream yellow |
| Hardness | 69 Shore A |
| Tensile strength | 11.0 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 |