Silicone rubber for disc casting application.
Disc silicone rubber is mainly applicable to alloys with a low melting point,like zinc aluminum alloy arts and crafts, imitation of gold and silver ornaments, fishing tools, bracelets, hanging ornaments, furniture fittings, decoration accessories, toys and gifts, etc
Silicone rubber for disc casting features
The disc silicone rubber consist of Past A and Part B, Part A is the working surface, Part B acts secondary role. It mainly applicable to cast lead tin craftworks and product models.Fix the product upon one piece of A, cover with another pieces of A , and put pieces of Part B over the upper and lower sides of Part A, then take it to a press molding machine, the temperature is generally at 160180, and it can be demouled in 30 minutes. After take out the mold, make a round hole at the central point of the disc with diameter of 30mm for material injection, inject the zinc aluminum alloy liquid into the disc silicone mold,the products can be shaped by the force of a mode of centrifuge.
Disc silicone rubber (HY-456 ) is mainly applicable to alloys with a low melting point,like zinc aluminum alloy arts and crafts, imitation of gold and silver ornaments, fishing tools, bracelets, hanging ornaments, furniture fittings, decoration accessories, toys and gifts, etc.
Disc silicone rubber (HY-455 )is mainly applicable to alloys with a low melting point ,like alloy crafts, lead-zinc arts and crafts, gold and silver jewellery, imitation of gold and silver ornaments, fishing tools, bracelets, hanging ornaments, furniture fittings, decoration accessories, toys and gifts, etc.
Silicone rubber for disc casting datasheet
disc silicone rubber (HY-456) for disc/ spin casting
Items Technical datasheet
Model HY-456
Gravityg/c 1.70
HardnessshareA 85-87
Elongation at break(%) 68.69
Tensile strength(Kgf/c) 41.21
Tear strength (Kgf/cm) 16.95
Disc silicone rubber (HY-456)properties:
1. Temperature resistance of 400-420 degree or even more higher.
2. The usual si |
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