If you've ever been to the movies, admired a piece of sculpture, marveled at detailed architectural ornamentation or used a telephone; then you've encountered the handiwork of people who use Smooth-On rubbers, plastics, foams and other products to turn their ideas into 3-dimensional reality. Universal Mold Release Agent is formulated especially for mold making and casting, and works well with most liquid rubber and liquid plastic products. It will release mold rubbers (such as polyurethanes and polysulfides) from properly prepared models. Sealing porous models (wood, plaster, concrete) or certain modeling clays (containing water or sulfur) with Smooth-On SuperSeal or other sealer may be necessary. Universal Mold Release is effective over a broad temperature range from 70°F to 500°F. Features If using silicone rubber, seal model surface with SuperSeal only. Do not use Universal Mold Release. Universal Mold Release also easily releases a variety of casting materials (epoxies, Smooth-On liquid plastics, etc.) from cured rubber molds. This product has a limited shelf life and should be used as soon as possible. Properly used, Universal Mold Release improves molding efficiency for a variety of casting applications and will actually lengthen the life of your production mold. Adult Supervision Required. Keep Out of the Reach of Children.

Do not use if making a silicone mold. Will help to lengthen the production life of your mold rubbers if properly used. Some porous models such as wood, plaster, concrete, stone or certain modeling clays containing water or sulfur may need to be sealed first prior to applying mold release with Smooth-On SuperSeal or other sealer. It will release mold rubbers (such as polyurethanes and polysulfides) from properly prepared models. Formulated especially for mold making and casting, and works well with most liquid rubber and liquid plastic products.

Item Weight: 0.95 Pounds. Item Dimensions LxWxH: 8.2 x 8 x 4.5 inches. Brand: Smooth-On. Material: Wood, Silicone, Plastic, Rubber. Color: Original Version. Date First Available: November 10, 2010. Best Sellers Rank: #5,012 in Arts, Crafts & Sewing. Customer Reviews: 4.7 out of 5 stars 1,913 ratings 4.7 out of 5 stars. : B004BNHLOK. Batteries Required?: ?No. Batteries Included?: ?No. Item Package Quantity: ?1. Is Discontinued By Manufacturer: ?No. Item model number: ?751635700109. Product Dimensions: ?8.2 x 8 x 4.5 inches. Item Weight: ?15.2 ounces. Part Number: ?751635700109. Manufacturer: ?Smooth-On. Number Of Pieces: ?1. Item Weight: ?0.95 Pounds. Item Dimensions LxWxH: ?8.2 x 8 x 4.5 inches. Brand: ?Smooth-On. Material: ?Wood, Silicone, Plastic, Rubber. Color: ?Original Version.