Home > BRANDS > Deck-O-Seal > HS-1 SL


    HS-1 SL is a one-part self-leveling hybrid polymer sealant developed using SMP technology designed for horizontal expansion joints in swimming pool decks, patios, and sidewalks. It is packaged in a convenient easy to use 62 ounce pouch. Just screw on the supplied application tip and apply HS-1 SL into the joint by squeezing the foil pouch. HS-1 SL is self-leveling and does not need to be tooled.
    • One part no mixing
    • Self-leveling no tooling
    • Pouch can be resealed
    • Apply to green concrete or damp surfaces
    • Bubble-free curing
    • Non-gassing
    • Tack-free in 50 minutes
    • Easy to use 62 oz. foil pouch no tools or caulking gun needed
    • Available in tan and gray
    • Twelve month shelf life
    • VOC compliant
    • Stocked at our warehouse in Goodyear, AZ
    • Can be purchased in combination with all other DECK-O-SEAL or W. R. MEADOWS productsgned for horizontal expansion joints in swimming pool decks, patios, and sidewalks. It is packaged in a convenient easy to use 62 ounce pouch. Just screw on the supplied application tip and apply HS-1 SL into the joint by squeezing the foil pouch. HS-1 SL is self-leveling and does not need to be tooled.

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Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealer 32 oz. Pouch Tan - 4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - 4708322 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Includes 30 Feet of 1/2 inch Diameter Closed Cell Backer Rod
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealer 32 oz. Pouch Tan - 4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - 4708322 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Includes 30 Feet of 1/2 inch Diameter Closed Cell Backer Rod
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Includes 30 Feet of 1/2 inch Diameter Closed Cell Backer Rod Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Pack of 2   4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Pack of 2    4708322
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Includes 30 Feet of 1/2 inch Diameter Closed Cell Backer Rod Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Pack of 2   4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Pack of 2    4708322
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Pack of 3    4708322 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Pack of 3   4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Pack of 4   4708323
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Pack of 3    4708322 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Pack of 3   4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Tan - Pack of 4   4708323
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Pack of 4    4708322 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Tan - Pack of 8   4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Gray - Pack of 8   4708322
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant 32 oz. Pouch Gray - Pack of 4    4708322 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Tan - Pack of 8   4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Gray - Pack of 8   4708322
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Tan - Pack of 12  4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Gray - Pack of 12   4708322
Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Tan - Pack of 12  4708323 Deck-O-Seal  HS-1 SL One-Part Self-Leveling Joint Sealant  32 oz. Pouch Gray - Pack of 12   4708322