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Pre-cut strips of high-quality natural molding rubber for creating jewelry molds.
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Castaldo White Label is the industry standard for firm, high-pressure molding rubber, known for its exceptional detail reproduction and long shelf life. These "Redi-Cuts" are pre-cut into standard sizes to fit most jewelry mold frames, saving the jeweler significant time in the mold-making process. The White Label formula provides a stiff mold that is excellent for maintaining the geometry of flat surfaces and sharp edges on wax patterns. This 5 lb box is an economical choice for production shops that require consistent and durable molds for hundreds of wax injections.
- Brand: Castaldo
- Material: Rubber
- Color: White
- Dimensions: 2-7/8"L x 1-7/8"W x 1/8"D
- Vulcanization Temperature: 153°C - (307°F)
- Durometer: 42
- Shrinkage:3-4%
- Cure Time: 15 mins. (per 1/4" thickness)
- Spool Package Quantity: 5 lbs.
- Shipping Weight: 6.511 lbs (2.953kg)
