Application:
Vacuum Bag Silicone is a brushable platinum cure silicone developed especially for making high performance, reusable vacuum bags.
Features:
- Pot life is 30 minutes, recoat time is 1 hour.
- Rubber cures with negligible shrinkage to a soft, flexible rubber (Shore 20A) with very high elongation and tear strength.
- Newly made bags can be removed from the tool in 3.5 hours and used immediately in production with polyester or epoxy resin systems and will withstand temperatures up to 500 F /260 C.
Datasheet:
| Model | Color | Mixing ratio | Pot life (mins,at 25℃) | Curing time (hrs,at 25℃) | Hardness (Shore A) | Tensile-strength (MPa) | Tear-strength (kN/m) | Viscosity (After A/B mixed ,mPa.s) | Shrinkage rate | Elongation |
| A420 | Blue | 1:1 | 20-50 | 2-5 | 20±2 | 5.5±1.0 | 24±6 | 5000±1000 | ≤0.1% | 400% |
TAG: PlatinumSiliconeForVacuumBag VacuumBagCasting BrushOnSiliconeRubber SiliconeBlue PlatinumLiquidSilicone
