Low shrinkage and non-deformation
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 then mix them evenly.
Step two: vacuum pumping
The time for vacuum-pumping should be 3a5 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 it 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
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1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
Pad printing silicon rubber usages:
pad printing silicone rubberis mainly use forprinting irregular patterns on plastic toys, shampoo, pen, glass , electroplating toys and trade makers and so on .
Pad printing silicon rubber description
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 3a5 minutes , otherwise, once the silicone rubber has cross-link reaction during vacuum pumping process, it will not be operated.
Step three: pouring the vacuumed mixture into the original mold slowly,
Shelf life for pad printing silicon rubber
8~10months, when stored in a dry & cool place under the room temperature 25.
Packing for pad printing silicon rubber
20kgs/drum vacuumed packing
Faq of pad printing silicone rubber:
Why the silicone pad did not absorb ink?
Any silicone pad or liquid silicone rubber could absorb ink well. If large patterns or big letters need to print, the printing pad can absorb ink well. For small letters, please do not use hard silicone pad, as it can not absorb the printing ink thoroughly from the steel plate.
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1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
E flowing liquid with general hardness of 22-50aafter curing with features ------
s than 10 minutes.
Note: the time for vacuum-pumping should be less than 3a5 minutes , otherwise, once the silicone rubber has cross-link reaction during vacuum pumping process, it will not be operated.
Step three: brushing cast & perfusion molding operation
Shelf life for silicon rubber for mold making
10~12months, when stored in a dry & cool place under the room temperature 25.
Faq silicone rubber for mold making:
Why is the silicone mold oily?
The molding silicone rubber itself doesn't contain any oil, so it won't be oily. If the mold is oily, it may because you add compound silicone oil which is the compound of silicone oil and white oil. But the white oil is not silicone oil but a kind of petrochemicals.
Packing for silicon rubber for mold making
1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
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1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
s than 3¡a5 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
1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
Acking, 25kgs/drum vacuumed packing, 200 kg/drum
Faq of pad printing silicone rubber
Why should we add silicone oil into pad printing silicone?
Customers should change the hardness of the silicone pad according to the different patterns. Silicone oil can change
1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
