Silicone Rubber For Concrete Molds

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 22-50 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

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 to 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.

For more information , please contact with Ms Judy
Office No.:0086-755-89948013
Mob:86-13974195268
Skype:Lotus201399
MSN:Lotusjudy(at)hotmail.com
Email :hyxy(at)szrl(dot)net
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