3M

3M 4000 UV Marine Adhesive Sealant Fast Cure

Item: #859202 | Part Number: Not Selected
$31.99 - $32.99
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        $31.99 - $32.99
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        Description

        • Fast-curing marine adhesive sealant with 15-20 minute skin time
        • Forms a firm, rubbery, watertight seal that resists movement and vibration
        • UV-resistant formulation that won't discolor or degrade
        • Excellent adhesion to wood, fiberglass, metal, and most plastics
        • Ideal for deck-to-hull joints, hardware, thru-hulls, hatches, and portholes
        • Paintable immediately and medium strength for easier future removal or repairs

        Image of : 3M 4000 UV Marine Adhesive Sealant Fast Cure 3M 4000 UV Marine Adhesive Sealant Fast Cure Item # 859202

        Description

        3M™ Marine Adhesive Sealant Fast Cure 4000 UV

        Features:

        • High-quality sealant cures to form a firm, rubbery watertight seal resistant to stresses caused by shock, vibration, swelling, shrinking or joint movement
        • Formulated to withstand UV exposure without discoloring
        • Excellent adhesion to wood, fiberglass, metals and most plastics above and below the waterline
        • Applications include deck to hull joints, deck hardware, thru-hull fittings, navigation lights, hatches and porthole frames, etc
        • Resists weathering, saltwater and freshwater contaminants
        • 15-20 minute skin time helps keep jobs moving quickly
        • Medium strength - can be removed if rework or repair is necessary
        • Paintable immediately after application

        Specifications:

        • Material: One-part polyether
        • Color: Black
        • Consistency: Medium paste
        • Container: 10 oz cartridge
        • Tack-Free Time: Less than 2 hours
        • Cure Time: 24 hours
        • Tensile Strength: 300 psi

        Recommended Applications:

        • Electrical assembly
        • Hatch Stanchion supports
        • Thru-hull fittings
        • Deck hardware
        • Porthole frames
        • Sealing screw holes

        Note: Tack-free and cure times are subject to atmospheric conditions.

        Brochure

        Safety Data Sheet

        Part Numbers for 3M 4000 UV Marine Adhesive Sealant Fast Cure

        Reviews

        Rated 5 out of 5 by from Great Product! Used many times, able to reuse Great product! Good UV Resistance . Reusable after months of storage
        Date published: 2025-05-05
        • y_2026, m_6, d_5, h_14
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        Questions

        Looking for an adhesive/sealant  for deck hatch, aluminum frame to Lexan, must be UV resistant. 3M 4000

        Asked by: Frank
        You can either use this product or the BoatLife LifeSeal (which specifically calls out Lexan as a compatible application).
        Answered by: MorningGlory
        Date published: 2024-11-15
        • y_2026, m_6, d_5, h_14CST
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        3M 4000 UV Marine Adhesive Sealant Fast Cure
        Total:
        $31.99 - $32.99