Castaldo Econosil Red-Silicon Jewelry Molding Rubber-Strips-5 Lb Box Flasks & Bases Machine cut with hand craftsmanship

Machine cut with hand craftsmanship for accuracy and longevity

Cutting surfaces on both flat and rounded faces for versatile roughing and finishing work

making them ideal for attaching charms and creating custom necklaces and bracelets

Tip Material Stainless Steel Tip Diameters 0

Sold individually — priced and shipped per piece

Castaldo Econosil Red-Silicon Jewelry Molding Rubber-Strips-5 Lb Box Flasks & Bases Machine cut with hand craftsmanshipCastaldo Econosil Jewelry Molding Rubber is a harder, firmer version of Castaldo Super High Strength jewelry molding rubber, offered at a lower cost. Like its counterpart, Econosil is a putty like material engineered to produce strong, tough, production quality rubber molds. Molds made with Castaldo Econosil cut like butter and deliver waxes with a high shine finish. No messy sprays or release powders are requiredwaxes self release easily,