Spin Casting HTV Silicon Rubber

1.Usage of spin casting htv silicon disc:

Alloy crafts, bullion jewelry, fish tooling, pendant.  

 2.Description of spin casting htv silicon disc:

spin casting htv silicon disc is mainly applicable to 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. 

3.Description of spin casting htv silicone disc:

spin casting htv silicon rubber consist of Past A and Part B, Part A is the working surface, Part B acts secondary role. 

spin casting htv silicon disc is 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 lead-tin alloy liquid into the disc silicone mold,the products can be shaped by the force of a mode of centrifuge.  

4.Features and properties of spin casting htv silicon disc:

1.Temperature resistance of 380400 or even higher.

2.Fast cooling,easy to grinding and polish.

3. The usual sizes are 9 inches and 12 inches. Thickness is 4.5~5mm, special requirements can be customized.