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Platinum Cure Silicone Rubber with Low Viscosity

Fri Jul 04 11:23:22 CST 2014

Platinum cure silicones, also called addition cure silicones, are two-component high tear strength, flexible mold compounds. They are recommended as a mold material for casting polyurethane, epoxy, and polyester resins, wax and a wide range of other casting materials. They exhibit extremely low shrinkage and high physical properties. These rubbers are chemically sensitive to latex, sulfur, and certain other materials. Platinum cure silicones can also be used to cast prosthetics for special effects makeup and medical purposes.

 

Item  RTV 1040 L
Color Translucent
Mixing ratio 1:1
Mixed viscosity 8000-9000cps
Working time  30-40 mins
Demould time  4-5 Hours
Hardness 40 Shore A
Tear Strength 29.4 N/mm
Tensile Strength 8 Mpa
Shrinkage 0.20%
Elongation at break 350%
Relative density  1.1 g/cm3