POURTHANE SL is a premium, self-leveling polyurethane joint sealant designed for sealing horizontal concrete joints. This one-component, moisture-curing formula offers…
Self-Leveling Joint Sealants
Protect Concrete Expansion Joints with W. R. MEADOWS' Self-Leveling Joint Sealants
W. R. MEADOWS provides complete joint sealing and cracking capabilities via its complete line of Self-Leveling joint sealants.
Why Choose W. R. MEADOWS Self-Leveling Joint Sealants
Concrete expands and contracts with temperature and moisture changes that can cause unsightly cracks and deterioration of the concrete if these inevitable climate fluctuations are not anticipated during the initial concrete placement. In order to prevent these stresses, predetermined locations that utilize expansion joints allowing for concrete movement are necessary to incorporate.
W. R. MEADOWS is an innovator in concrete expansion joint technology including several product patents, some dating back as far as 75+ years that are still widely used in the concrete construction market.
In order to properly install expansion joints, joint sealants are necessary to protect these man-made junctions. The expansion joint should be installed below the concrete surface to accept a joint sealant which will provide for maximum protection from water infiltration and weathering, in addition to keeping the joint free from incompressibles.
W. R. MEADOWS offers a variety of premium-grade self-leveling joint sealants to get the job done.
Self-Leveling Joint Sealant Products
HS-1 SL
HS-1 SL is a one-part, self-leveling sealant designed for use in horizontal concrete joints, including pool decks and other pedestrian…
DECK-O-SEAL
DECK-O-SEAL is a two-part, self-leveling sealant used to protect and seal joints in concrete surfaces—especially around swimming pools and decks.…
SOF-SEAL
Cold-applied SOF-SEAL low modulus horizontal joint sealant is a premium-grade, pourable, two-component sealant composed of a special combination of polymeric…



