Lead-tin Alloy Craft Silicone

Lead-tin Alloy Craft Silicone is a kind of HTV spin casting silicone. The disc silicone rubber consists of Past A and Part B, Part A is the working surface, Part B acts secondary role. 　　Application: 　    Lead-tin Alloy Craft Silicone is used for alloy crafts, bullion jewelry, fish tooling, pendant. Lead-tin Alloy Craft Silicone is mainly applicable to lead-zinc alloy crafts and arts, imitation of gold and silver ornaments, fishing tools, bracelets, hanging ornaments, furniture fittings, decoration accessories, toys and gifts, etc. 　　Standard Datasheet: Model 455 Appearance Part A Part B Red Yellow Hardness (shore A) 85-87(Can be adjusted) Size 9 inch or 12 inch Temperature Resistance(℃) 350~400 Tensile Strength(MPa) 4.1 Tear Strength(KN/m) 17.1±2 Elongation (%) 69.12 Density(g/cm3) 1.70 Application Lead-tin Alloy Craft         Operation method: 　     The disc silicone rubber 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 160 ~ 180°C, and it can be decoupled 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. 　　Features and properties: 　　1.Temperature resistance of 350℃～400℃ 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. 　　Packaging: 　　20kgs/box (for 9 inch) 25kgs/box (for 12 inch) packing 　    Shenzhen Hongye Jie Silicone factory is specialized in silicone products and their production, research and development, and sales of Science and Technology Corporation. Has an excellent professional performance, superior quality, complete specifications. A wide variety of technical team of silicone rubber products. Welcome customers and dealers to negotiate, expert advice hotline :400 -779-4008, or you can email us info@szrl.net.