PlatSil® 71 and 73-Series Silicone Rubbers Technical Bulletin DESCRIPTION: PlatSil® 71 & 73-Series Silicone Rubbers are two- component, room temperature curing (RTV) systems that cure to PRODUCT LINE FEATURES flexible, high-strength rubbers. These...
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PlatSil® 71 and 73-Series Silicone Rubbers Technical Bulletin DESCRIPTION: PlatSil® 71 & 73-Series Silicone Rubbers are two- component, room temperature curing (RTV) systems that cure to PRODUCT LINE FEATURES flexible, high-strength rubbers. These platinum-cured (or addition- cured) systems can be used to make flexible molds or parts that offer - Two-part, platinum-cured (addition-cured) silicone rubbers excellent release properties, good chemical resistance, and high - Room temperature curing (RTV) dimensional stability. PlatSil® molds offer long library life and are a good - Range of hardness from A10 to A60 choice for casting resin (polyurethane, polyester, epoxy), polyurethane rubber and foam, wax, plaster and concrete. Polytek offers additives to - Reproduces fine details vary viscosity and cure time of the liquid rubber, as well as hardness and - Low shrinkage upon cure; high dimensional stability color of the cured rubber. - Release agents not required for casting many materials
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