Platinum cured silicone rubber for tire mold

Description of platinum cured silicone rubber
platinum cure silicone rubber is a kind of translucent liquid, generally named two-components silicone rubber with mixing in 1 to1 .It’s mainly suitable for tire molds making .

Advantage of platinum cure silicone rubber for tire mold
1) Non-shrinkage
2) high tensile and tear strength with high copy times
3) exceptional fluidity and good operability (mixing ratio at 1 to1 )
4) high temperature resistant in 250 Centigrade

Operation instruction of platinum cure silicone rubber for tire mold
Step One: Take 100g of part A and 100g of part B and mix in 1 to1 and mix the two parts 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 mixture into the frame with original mold slowly.

Shelf life for Platinum cured silicone rubber for tire mold
8 to10months, when stored in a dry & cool place under the room temperature 25.

Packing for Platinum cured silicone rubber for tire mold
20kg/drum for part A plus 20kg/drum for part B in one set,
200kg/drum for part A plus 200kg/drum for part B in one set