Silastic 3487 has been uniquely formulated to produce a very soft mould, whilst maintaining a very high level of tear strength and other properties. Ideal for one-piece moulds. Requires Silastic Curing Agent.
Base Colour: White
Mix Ratio: 100:5
Hardness: 8-10
Tensile Strength (MPA): 3
Also available in 1kg and 5kg - please call the sales office for more details.
Requires Curing Agent - 1kg Base requires 50g, 5kg Base requires 250g and 20kg Base requires 1kg.
Silastic 81-F, Faster setting cure time.
Gel Time: 30 minute
De-Mold Time: 5 hours
Silastic 81-R, this is the standard (Regular) one to use with Silastic 3483 Base.
Gel Time: 90 minute
De-Mold Time: 24 hours
Silastic 81-VF, this is Very Fast, so use with caution.
Gel Time: 10 minute
De-Mold Time: 1½ hours
