US $9.001 - 200 kilogram
US $7.50201 - 1,000 kilogram
US $6.801,001 - 8,000 kilogram
Packging & Delivery
Min Order1 kilogram
Liquid Silicone rubber for gypsum features
Liquid Silicone rubber is two part silicone with general hardness of 22-50 shore A after curing with features :
(1) high tensile & tear strength
(2) high duplication times
(3) Low linear shrinkage
(4)resistance to high-temperature
(5)Low shrinkage and non-deformation
(6)resistance to acid-alkali and expansion
Liquid Silicone rubber for gypsum operation instructions
Step One:Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.
Step Two:vacuum pumping
Without exception, this step takes less than 10 minutes.
Note: The time for vacuum-pumping should be less than 3—5 minutes, otherwise, once the silicone rubber has cross-link reaction during vacuum pumping process, it will not be operated.
Step Three: Pouring the mixture into the frame with original gypsum mold slowly.
Shelf life for Liquid Silicone rubber
10~12months, when stored in a dry & cool place under the room temperature 25.
Packing for Liquid Silicone rubber
1kg/ bottle, 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing,200 kg/drum
关键词：liquid silicone rubber, gypsum molds, liquid silicone, silicone rubber, gypsum molds, liquid silicone for gypsum molds, gypsum mold making
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