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.
Return to All Products ‹
Universal® Mold Release
Water Based Concrete Release Agent
In & Out® II
Water Soluble Concrete Release Agent
Release Agent and Sealer
Paste Wax Sealing Agent
About Smooth-On, Inc.
You may never have heard of us, but you've seen our products at work. 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.
Learn more about us ›
Smooth-On will be closed Thursday and Friday, Nov 23rd - 24th in observance of Thanksgiving.
Resuming normal operations on Monday, Nov 27th.