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    2 Products

    Heavy Duty Roof Patching Compounds

    Image of Product. Front orientation. Surface Fillers. Heavy Duty Roof Patching Compounds , Cans.
    Image of Product. Front orientation. Surface Fillers. Heavy Duty Roof Patching Compounds , Cartridges.

    Cans

    Cartridges

    These patching compounds are the most flexible and watertight we offer. Developed for use on flashing, chimneys, and high-stress areas, they are highly vibration resistant.
    Cartridges—Dispense compounds in a cartridge in a standard caulk gun (sold separately).
    Cannot Be Sold To—Compounds that cannot be sold to the regions listed exceed local regulatory limits on VOCs (volatile organic compounds).
    Container
    Size
    Consistency
    Begins to
    Harden, hr.
    Reaches Full
    Strength
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    Application
    Temp. Range, ° F
    Color
    For Use
    Outdoors
    For Use On
    Cannot Be Sold To
    Each
    Cans
    1 gal.Paste27 day8 ft² @ 1/4"1/8"20 to 100BlackYesAluminum, Copper, Steel, Stainless Steel, Masonry, Stone, Asphalt, WoodLos Angeles County, CA; Orange County, CA; Riverside County, CA; San Bernardino County, CA0000000000000
     
    Cartridges
    10.1 fl. oz.Gel1224 hr.1/2 ft² @ 1/4"1/2"40 to 120BlackYesAluminum, Copper, Steel, Stainless Steel, Masonry, Stone, Asphalt, Wood000000000000
     
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