Elkem (Bluestar) Condensation Cure Silicone Rubber
Excellent for general moldmaking, condensation cure systems feature:
- A tin-based catalyst, creating a more inhibition-resistant material. However, when cured, these rubbers may inhibit the curing of urethanes when poured into them
- Softer cured hardness and a lower durometer than addition cured materials, excellent for molds with deep undercuts
- Low shrinkage, though not as low as platinum-catalyzed rubber
- Heat resistance up to 350° F intermittently
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GP-25 Moldmaking Silicone Rubber
25A or 26A Shore Hardness / 50,000 Viscosity / 150 ppi Tear Strength
V-1062 Moldmaking Silicone Rubber
14A or 15A Shore Hardness / 35,000 or 32,000 cps Viscosity / 120 ppi or 110 ppi Tear Strength
V-1065 Moldmaking Silicone Rubber
25A or 30A Shore Hardness / 43,000 or 45,000 Viscosity / 100-140 ppi Tear Strength
V-1067 Moldmaking Silicone Rubber
37A or 38A Shore Hardness / 70,000 Viscosity / 70 ppi or 40 ppi Tear Strength
V-1068 Special Effects Silicone Rubber (Translucent)
13A Shore Hardness / 35,000 Viscosity / 115 ppi Tear Strength
VRM-65 Thixotropic Brushable Silicone Rubber
25A or 27A Shore Hardness / Thixotropic / 125 ppi or 120 ppi Tear Strength
RTV-3625 Moldmaking Silicone Rubber
25A Shore Hardness / 20,000 Viscosity / 120 ppi Tear Strength
