... melting point,like zinc aluminum alloy arts and crafts, imitation of gold and silver ornaments, fishing tools, bracelets, hanging ornaments, furniture ... mold,the products can be shaped by the force of a mode of centrifuge.Disc silicon rubber (HY-456 ) is ... melting point,like zinc aluminum alloy arts and crafts, imitation of gold and silver ornaments, fishing tools, bracelets, hanging ornaments, ...