Castaldo Gold Label Jewelry Molding Rubber-Ready Cut & Strips-5 Lb Boxes Select Size:Pre-cuts 1-7/8" x 2-7/8" x 1/8" 86 mm) post diameter provides

86 mm) post diameter provides a refined fit

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58 mm 20/cm (53/in) 149

399 Brand Firescoff Applications

Castaldo Gold Label Jewelry Molding Rubber-Ready Cut & Strips-5 Lb Boxes Select Size:Pre-cuts 1-7/8" x 2-7/8" x 1/8" 86 mm) post diameter providesCastaldo Gold Label jewelry molding rubber contains even more pure natural gum rubber than Castaldo White Label, making it exceptionally soft and pliable. Experienced mold makers rely on this compound's superior flexibility for difficult molds with undercuts, where a stiffer rubber would break delicate wax patterns or make production impossible. The added pliability can translate directly into reduced labor costs on challenging pieces. Available in 5