Molding rubber Castaldo Gold Label strips 2,27 kg

Experienced mold-makers know that this compound’s superior qualities can save them substantially on labour costs when used for difficult molds containing undercuts, where a stiffer mold would break delicate wax patterns or would make their production impossible altogether.

Conclusion : Flexible vulcanizing rubber perfect for delicate, detailed wax models.
457 mm x 73 mm x 6 mm