silcozest 20A Liquid Silicone Rubber,1:1 Mixing Ratio for Mold Making (1Kg)
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1) Appearance : White to Translucent 2) Mixing Ratio :- 1: 1 3) Operating time (@ 25 °C ) : 20-30 Min 4) Curing time (@ 25 °C ) : 5-8 hrs 5) Hardness : 20 A° 6) Density : 1.11 g/cm3 7) Viscosity (@ 25 °C ) :4200±1000 cps 8)Tensile-strength : ?41kgf /cm2 9) Tear-strength : ?13.5 kgf /cm 10) Elongation-break : ? 400 %11) Degassing not required
