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POURTHANE NS is a one-component, moisture-curing, non-sag polyurethane joint sealant designed for vertical and overhead applications. It provides strong adhesion…
Joint Sealant
Joints may move—but the seal shouldn’t fail. From vertical to horizontal, indoor to outdoor, our line of joint sealants is built to keep out water, debris, and chemicals while allowing for natural movement. Whether you need a self-leveling option like POURTHANE SL or HS-1 SL for horizontal pours, a precision-applied gun-grade sealant, or a tough epoxy filler like REZI-WELD FLEX for high-traffic areas, you’ll find dependable solutions here. Choose from a variety of easy-to-apply, long-lasting formulas designed to perform in real-world conditions and keep your concrete protected for the long haul.
POURTHANE SL
POURTHANE SL is a premium, self-leveling polyurethane joint sealant designed for sealing horizontal concrete joints. This one-component, moisture-curing formula offers…
HS-1 SL
HS-1 SL is a one-part, self-leveling hybrid sealant, developed with silyl-modified polymer (SMP) technology. It cures under the influence of…
DECK-O-SEAL
DECK-O-SEAL two-part, polysulfide-based joint sealant is a premium-grade, pourable, self-leveling sealant. It is a non-staining sealant that cures at an…
DECK-O-SEAL 150
DECK-O-SEAL 150 two-part, pourable joint sealant is a self-leveling, polysulfide-based sealing compound. DECK-O-SEAL 150 is a non-staining sealant which cures…
DECK-O-SEAL ONE STEP
DECK-O-SEAL ONE STEP is a single-component, non-sag, elastomeric, polysulfide-based sealing compound used for caulking joints in structures that are subject…
REZI-WELD FLEX
REZI-WELD FLEX is a gray, two-part, pourable consistency, premium-grade, moisture-insensitive, epoxy joint filler formulation. When cured, it is semi-rigid, with…
DECK-O-SEAL GUN GRADE
DECK-O-SEAL GUN GRADE is a two-component, non-sag, non-flowing, polysulfide-based sealing compound. It is a non-staining sealant that cures to a…
DECK-O-SEAL 125
DECK-O-SEAL 125 two-part, pourable joint sealant is a self-leveling, polysulfide-based sealing compound. It is a non-staining sealant that cures to…