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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,
Resin Release is a non-silicone, non-PTFE coating designed to release plastic and wax models from rubber jewelry molds. Use with Castaldo VLT.
Castaldo Rubber molds have long life and preserve their flexibility long after that other molds have become crumbly and stiff. - Gold Label rubber, with a high percentage of natural rubber, very
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
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
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
Castaldo lubrifcating cream (28g). Can be used in substitution of talc. It helps the wax to separate from the rubber mold and prevents the two rubber layers from adhering to one another when the molds
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.