• Castaldo Rubber molds have long life and preserve their flexibility long after that other molds have become crumbly and stiff. - White Label rubber, with a medium percentage of natural rubber,

    from 31,31 €
    availability
  • Castaldo Rubber molds. Just enough jewelry molding rubber to make 15-25 standard size jewelry molds. Packaged in an attractive consumer-oriented tube that is easy to handle, easy to sell, easy to ship

    from 51,05 €
    availability
  • Silicon rubber with different colors. Technical specifications: - Dimensions = 300 x 300 mm - Thickness = ±7 mm - Vulcanization time for: Cod 0246D = 24 ÷ 18 min Cod 0246D/10 = 24 ÷ 18 min Cod

    from 19,23 €
    availability
  • MDM silicon rubber of different types. Technical Specifications: - Dimensions = 170 x 330 mm - Thickness = ± 6 ÷ 7 mm - Vulcanization time = 2 min (≠ 2 mm) These products are sold in

    from 22,11 €
    availability
  • Lubricating spray Calsil to release the wax pattern from the mold cavity. It also prevents from the vulcanization between the rubber layers where the master lies.

    4,17 €
    availability