Dow SILASTIC RTV-3120 Mold-Making Base, Red, 453 g Jar, RTV3120-1LB
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SILASTIC RTV-3120 Mold-Making Base is the red base of a two-part, condensation cure RTV silicone mould-making rubber, recommended for high temperature applications. It can also be used for electronic potting and encapsulating. A catalyst is required: the recommended catalysts are SILASTIC RTV-3010-S, SILASTIC RTV-3000 F and DOWSIL 4.
- Low mixed viscosity
- Adjustable cure times
- Reproduces intricate details
- Recommended for simple patterns with no undercuts
- Works in a wide range of service temperatures
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