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    Home / All Products / Patch
    Patch
    Patch
    Patch
    Patch

    Patch

    Filler and Seam Sealer
    $21.99
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    item(s): 49013

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    POR-15 Patch Filler and Seam Sealer

    The ultimate filler adhesive. Apply right over rust or bare metal.

    Fix that seam or channel with POR-15 Patch. For years our customers have asked us for a thicker version of our world famous POR-15 Rust Preventive Coating, to use for filling seams or holes. Here it is! POR-15 Patch is quite literally POR-15 Rust Preventive Coating in a tube, and it dries as hard as a rock, remains flexible, and once dry is totally impervious to fuels and solvents. It’s so tough it may actually add strength to weakened metal, and it won’t absorb moisture and swell like conventional body fillers. Try it yourself, it’s incredible! Patches holes or cracks in steel, wood, and some plastics.

    Use it to:

    • Permanently seal seams
    • Repair loose furniture joints
    • Patch holes in steel, wood or some plastics
    • Fix holes in fuel tanks
    • Bond steel to some plastics, wood or concrete
    • Repair concrete and cinder blocks

    - POR-15 Patch Technical Data Sheet

    Before POR-15 Patch
    Rusted, leaking seam.
    Squeeze POR-15 Patch in to crack
    Squeeze a bead of POR-15 Patch into seam.
    Smooth out the bead of POR-15 Patch over the hole
    Press and contour bead into seam. Seam is sealed and ready for a coat of POR-15 Rust Preventive Coating.

    WARNING: Cancer - www.P65Warnings.ca.gov.

    Customer Reviews

    Based on 3 reviews
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    P
    Paul Gotz
    Por15 Patch

    Worked better than expected.

    A
    Allan Sheets
    POR-15 PATCH

    I had a hole in a gas tank and needed to seal the area. Once I got something to plug the gap I used a 1 inch brush to spread the PATCH over the area. It dried quickly and I put on another thin coat the next day. This product worked just as you said that it would.

    L
    Lew
    Patch works great

    Used it on floor pans on 1978 Jeep to seal seams where I welded new floor pans in.

    Application:POR-15 Patch must be applied to dry surfaces only. Wear protective gloves while using. Remove from skin immediately with POR-15 Solvent or lacquer thinner to prevent temporary staining. Dries to touch in 4-6 hours but full cure may take up to 96 hours depending on thickness applied. Once dry, POR-15 Patch cannot be removed by any solvent. Keep cap and threads clean before re-sealing. Recap tube immediately after application. POR-15 Patch dries to a rock-hard finish and sanding is very difficult, so we don’t recommend use on car exterior parts if a cosmetic finish is desired.

    Made in the USA
    Trusted by DIY & Professionals
    Est. 1978
    Fast Shipping
    Developed by in-house PHD chemists