DAP 18854 Sealant Mortar, 10.1 oz Tube

  • Model Number: 18854
  • UPC: 070798188549
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  • DAP 18854 Sealant Mortar, 10.1 oz Tube

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      • Web SKU: 100046172
    DAP 18854

    DAP® High heat mortar is a non-combustible silicate cement used for patching chipped firebrick in fireplaces and sealing wood-burning stoves. High heat mortar adheres firmly to the firebrick when wet or dry. High heat mortar can also be used for applications in wood frame construction where an ASTM E136 non-combustible sealant is required, such as sealing around vents, pipes, ducts and chimneys at ceiling and floor level prior to the application of drywall products.

    California residents see Prop 65 WARNINGS

    Application Method    :    Caulking Gun
    Color    :    Black
    Compositions    :    Clay, Sodium Silicate Glass, Calcium Meta Silicate, Sodium Hydroxide, Quartz
    Curing Time    :    24 hr
    Density    :    1.8 g/cc
    Flash Point    :    >200 deg F
    Form    :    Paste
    Net Content    :    10.1 oz
    Odor/Scent    :    Slight
    Package Type    :    Tube
    Temperature Rating    :    0 to 2000 deg F
    pH Range    :    7 to 12
    • Draft, smoke, fire block sealant for openings in wood-frame construction
    • Excellent for patching fireplaces and wood burning stoves