Sealing & Release Agents
A full line of sealers and release agents that are compatible with Smooth-On rubbers, plastics and foams. Using the right sealer and release agent can be the difference between project success and failure.
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AquaCon® - 1 Gallon Unit ›
AquaCon® is a water based concrete release agent that aids in releasing concrete castings from Smooth-On rubber molds and other surfaces such as melamine, metal and non-porous (sealed) wood. -
Ease Release™ 200 ›
Ease Release™ 200 is an excellent general purpose release agent for making molds and casting parts. -
Ease Release™ 205 ›
Ease Release™ 205 is an excellent general purpose release agent for making molds and casting parts. This product will release urethane rubber, urethane resins, polyester resins, RTV silicones, and thermoplastic polymers. Ease Release™ 205 is effective on urethane, silicone and metal molds. -
Ease Release™ 2831 ›
Ease Release™ 2831 is a wax-based non-silicone release agent. It has proven to be effective when used to release polyurethane foams elastomers. -
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Sonite™ Wax ›
Sonite® Wax is a soft paste wax suitable for sealing porous surfaces prior to applying Smooth-On mold rubber. -
SuperSeal™ ›
SuperSeal® was developed as an economical, fast-drying sealing agent for a variety of porous surfaces including gypsum plasters, concrete and wood.
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Universal™ Mold Release ›
Universal® Mold Release Agent is formulated especially for mold making and casting, and works well with most liquid rubber and liquid plastic products.