Liquid silicone rubber for gypsum applications
1. Liquid silicone rubber can used for gypsum crafts, gypsum statues , gypsum ceiling rose , gypsum columns , gypsum line , gypsum ceiling board , and all kinds of gypsum decorations .
Liquid silicone rubber for gypsum features
Liquid silicone rubber is two part silicone with general hardness of 22-50a¡ãafter 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
Liquid silicone rubber for gypsum 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¡ª5 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 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
25kg/drum
Description of platinum cured silicone rubber
Platinum cure silicone rubber is a kind of fda grade silicone , generally named two-components silicone rubber with translucent appearance, part a and part b mixing in 1:1 .It¡¯s suitable for molds making application.
Applications of platinum cure silicone rubber
Platinum cure silicone rubber mainly used for making concrete stones, wax molds, pu molds, resin molds, gypsum casting, candle molding and chocolate , candy and any other food product molds making
Advantage of platinum cure silicone rubber
1)non- shrinkage (less than 0.1%
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
Step one: take 100g of part a and 100g of part b and mix in 1:1 and mix the two part 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¡ª5 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
810months, 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
25kg/drum
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 1:1 .Its 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 100g of part a and 100g of part b and mix in 1:1 and mix the two part evenly.
Step two: vacuum pumping
Without exception, this step takes less than 10 minutes.
Note: the time for vacuum-pumping should be less than 35 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
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Silicon rubber for mold making applications
1. Silicon rubber for mold making can used for poly resin crafts, pu crafts, pu resin crafts , gypsum crafts , unsaturated resin crafts, lighting and candles crafts , plastic toy , stationery gifts crafts industry,
2. Silicon rubber for mold making is applicable for large statue buddha, relieve , furniture decorative materials, statues buddha, artifacts copied, building decoration materials, large-scale cement mold
3. Silicon rubber for mold making is intend for artificial fossils factory, europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Silicon rubber for mold making features
Silicon rubber for mold making is white flowing liquid with general hardness of 22-50aafter 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 mold making 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 5 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.
Packing for silicon rubber for mold making
1kg/ bottle , 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing, 200 kg/drum
25kg/drum
Pad printing silicon rubber features:
1)High print times
2)Abrasion resistance.
3)Good printing effects
4)Permanent and durable
Pad printing silicon rubber 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 35 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 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
20kgs/drum vacuumed packing
25kg/drum
