Mold Silicone Rubber Compound Kits

10 Complete Kits of Mold Silicone 10. Tin-cured silicone rubber compound that has exceptional working properties and library life. Mold Silicone 10 features Libra catalyst for long library life. Mold silicone 10 can be pigmented with silc pig silicone colorants. Pot life for the pourable silicone is 45 minutes and they cure overnight at room temperature. Silicone will reproduce the finest detail and are suitable for a variety of industrial and art related applications including making molds for reproducing prototypes, furniture, sculpture and architectural elements. Mixture is compatible with Thi-Vex additive for brush-on applications. Silicone can be used to cast a variety of materials including wax, gypsum, low melt alloys/metals and urethane, epoxy or polyester resins without using a release agent. Technical Data: Mix Ratio By Weight: 100A:10B; Pot Life: 45?minutes; Cure Time: 24?hours; Shore Hardness: 10?A; Color: Light Pink; 100% Modulus: 35?psi; Specific Gravity: 1.15?g/cc; Specific Volume: 24.1?cu. in./lb.; Tensile Strength: 473?psi; Elongation at Break: 529?%; Die B Tear Strength: 100?pli; Useful Temperature (max): 400??F; Useful Temperature (min): -65??F; Volume Resistance: 8.29E+11?ohm; Volume Resistivity: 5.83E+13?ohm/cm; Dielectric Constant, 100Hz: 3.29; Dielectric Strength: 330?volts/mil; Dissipation Factor, 100Hz: 0.005; Shrinkage: 0.001?in. / in.; Mixed Viscosity: 15,000?cps. Shipping with 30 Days or less lead time. If the product does not sure properly, it will be replaced at no cost to the government.