Castaldo Silicon Jewelry Molding Rubber- Super High Strength-Strips-5 Lb Box WR Cobb 65 pcs 18K White

65 pcs 18K White

traceable piercing experience every time

Eliminates the need for pitch or shellac during stone setting and engraving

LiquaFast® ICE Part A (transparent silicone base)

Castaldo Silicon Jewelry Molding Rubber- Super High Strength-Strips-5 Lb Box WR Cobb 65 pcs 18K WhiteCastaldo Super High Strength Silicone Jewelry Molding Rubber delivers exceptional performance for professional jewelers who demand precision, durability, and efficiency in their casting workflow. This silicone mold rubber is engineered to be stronger than any other silicone molding rubber on the marketproducing complex molds that resist tearing and last through extensive use. Sold in a convenient 5 lb box of pre cut strips, it is ready to use straight