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
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 22-50A°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 mold making operation instructions
Step One: Take100gof part A and add2gof
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 3-5
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
when stored in a dry & cool place under the room temperature 25.
Packing for silicon rubber for mold making
, 5 kg/drum vacuumed packing, 25kgs/drum vacuumed packing,200 kg/drum
further information about our silicone product, PLS contact with Miss Emily