Model: | HY series |
---|---|
Brand: | Hongye silicone rubber |
Origin: | Made In China |
Category: | Chemicals / Rubber Materials |
Label: | silicone rubber , RTV-2 silicone , Condensation silicon |
Price: |
US $9.5
/ kg
|
Min. Order: | 200 kg |
Last Online:19 Feb, 2014 |
platinum cure silicone rubber is a kind of translucent liquid , generally named two-components silicone rubber with mixing in 1:1 .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 1:1 )
4)high temperature resistant in 250 Centigrade
Operation instruction of platinum cure silicone rubber for tire mold
Step One: Take
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 mold slowly .
Shelf life for silicon rubber for mold making
8~10months, when stored in a dry & cool place under the room temperature 25.
Packing for silicon rubber for mold making
20kg/drum for part A+ 20kg/drum for part B in one set
,200 kg/drum for part A+ 200kg/drum for part B in one set