Molding silicone rubber
Applications
molding silicone rubber molding silicone rubber is suitable for toys, gifts, decoration industries, engraved plaque, replication human, resin products, poly resin and unsaturated resin, craft candles, plastic products, statue of Buddha, etc.?
Classification of rubber silicone molding
according to the different material, we provide two sets of moulding silicone rubber, or HY-6 and HY-7
(1) the HY-6 series includes models HY-620, HY-640, HY-630, HY-635 with hardness of 18-22 shore A, 38-42 shore A, 25-30 shore A, 33-35 shore a.
model HY-620 and HY-640 molding silicone rubber are perfectly suited to casting molding.
The HY-620 is the moulding of small products, while HY - 640 is the moulding of large products. Characteristics common HY-620 and HY-640 are light viscosity, good fluidity, easy operation, excludes easy bubbles, high resistance to tension and tear, cast easy.
The HY-630 and HY - 635 are particularly suitable for molding by brushing.
The common characteristics of HY-630 and HY-635 moderate viscosity, easy operation. Agents are available on request. They will not affect the quality of the molding silicone rubber but will make easier operations.
(2) the HY-7 series includes models HY-718, HY-728, HY-738, with a respective 15-20 shore hardness A, 25-30 shore A and 35-38 shore a.
HY-720 is sweet and suitable for small products made by casting moulding.
HY7 - 28 with a moderate viscosity is suitable for the mould in corners for products of average size.
HY-738 with high hardness is adapted to the mould in corners for large size products.
Characteristics of rubber silicone molding
- Easy operation
- Low viscosity and high flow
- Low removal
- High voltage
- No deformation
- Optimum hardness
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Resists high temperatures, aging, acid and alkali, the time of mould turning countless
molding silicone rubber 1 Limitations. When molding silicone rubber hardness is less than 15 shore A, the tensile strength, tear, aging, acid and alkali of moulding silicone rubber reduces.
- when molding silicone rubber hardness greater than 50 shore A hardness, tensile strength and tear reduce, and moulding silicone rubber will easily break
