Mold Star 30 Silicone Mold Making Rubber - Trial Unit
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Mold Star 30 Silicone Mold Making Rubber - Trial Unit
- Pourable platinum-cure silicone rubber with Shore 30A Hardness
- 45 min. pot life / 6 hour cure
- Easy to Mix: mixed 1A:1B by volume (no weighing scale necessary)
- Good for casting wax, gypsum, resins, concrete and other materials
- Heat resistant up to 450°F (232°C)