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    Polyurethane Construction Adhesive Sealant is a 1-part, moisture-curing, non-sag elastomeric commercial grade sealant. It is specially formulated to provide a long-lasting durable seal when filling exterior gaps, joints and cracks. This high-performance sealant offers superior adhesion to most substrates and remains flexible to withstand up to 70% total joint movement when installed into a properly prepared joint. It has exceptional cut and tear resistance, handles foot and vehicle traffic and may be used above or below waterline (including potable water applications).


    • +/- 35% joint movement
    • Maximum flexibility and adhesion
    • Superior durability and tear resistance
    • Meets ASTM C920, class 25
    • 100% waterproof seal
    • Excellent weather resistance
    • Impact and cut resistance
    • Paintable


    • Caulk Form: Standard Tube
    • Caulk Type: Polyurethane
    • Certifications and Listings: ASTM Compliant
    • Color: White
    • Coverage (linear ft.): 12.4
    • Dry to touch (min.): 360
    • Features: Moisture Resistant, Mold and Mildew Resistant, Permanently Flexible
    • Indoor/Outdoor: Indoor/Outdoor
    • Interior/Exterior: Exterior, Interior
    • Kit: No
    • Paint Tool Product Type: Caulk
    • Standard Color Family: White
    • Certifications: ASTM


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