Castaldo Econosil Red-Silicon Jewelry Molding Rubber-Strips-5 Lb Box Flex Shafts & Rotary 0441 800 Grit 111

0441 800 Grit 111

30mm BAU118

An original and comprehensive video resource dedicated to setting fancy cut diamonds

Fully enclosed hoods help contain collateral particulates and keep the polishing area clean

Castaldo Econosil Red-Silicon Jewelry Molding Rubber-Strips-5 Lb Box Flex Shafts & Rotary 0441 800 Grit 111Castaldo 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,