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Contractor-Focused Masonry Supply — Delivered Nationwide
Contractor-Focused Masonry Supply — Delivered Nationwide

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Sealants

Sealants play a vital role in ensuring a watertight seal for termination bars, drip edges, corners, flashings, backer rods, control joints, and more in masonry construction. Choose the right sealants for your next project today at Masonry Direct and ensure lasting protection and durability.

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  • Sikaflex®-15 LM 20 oz Sausage – Low Modulus Polyurethane Sealant

    $15.50 - $15.50
    $15.50
    $15.50 - $15.50
    $15.50
    20.0floz | $0.78 / floz

    Sikaflex-15 LM is a high-performance, low-modulus, 1-component polyurethane sealant designed for demanding construction and facade applications. Th...

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    $15.50 - $15.50
    $15.50
    $15.50 - $15.50
    $15.50
    20.0floz | $0.78 / floz

  • Sikaflex® NP 1 20 oz Sausage – Polyurethane Construction Sealant

    $15.50 - $15.50
    $15.50
    $15.50 - $15.50
    $15.50
    20.0floz | $0.78 / floz

    Sikaflex NP 1 (formerly MSeal NP 1) is a one-component, gun-grade polyurethane sealant designed for high-performance sealing and acoustical applica...

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    $15.50 - $15.50
    $15.50
    $15.50 - $15.50
    $15.50
    20.0floz | $0.78 / floz

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