Rubber & Products
Description
Silicone rubber for concrete molds applications
1. Silicone rubber is mainly used for concrete statue ,concrete veneer, concrete paving, concrete fountain , faux stone, man -made stone and all kinds of concrete products .
Silicone rubber for concrete molds features
Silicon rubber for concrete molds is white flowing liquid with general hardness of 22-50A°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
Silicon rubber for concrete molds 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 vacuumed silicone mixture into the frame with original concrete mold .
Shelf life for silicon rubber concrete molds
10~12months, when stored in a dry & cool place under the room temperature 25.
Packing for silicon rubber for concrete molds
1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing,200 kg/drum
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Silicon rubber for mold making...
Shenzhen Hong Ye Jie Technology Co., Ltd.
silicone rubber ,rtv silicone rubber , liquid silicone rubber , condensation silicone rubber , silicone rubber for mold making , silicone rubber for manual mold making
Address: Building A, No.3, Hongling First Road, Liulian Shibi, Pingdi Street, Longgang, Shenzhen, Guangdong, China,
shenzhen, guangdong
China, 518117
Tel: 86-755-89948294
Fax: 86-755-89948030
