











2 Days
27
0
$100.00
VenmoMetacaulk 950 is a 1-part fire-rated sealant for through-penetration firestop systems. Prevents flames/smoke/gas/water moving through penetrations. Systems rated for 1, 2 & 3 hrs. according to ASTM E814 (UL 1479), ASTM E1966 (UL 2079) & ULC CAN 4-S115M test standards.
Features
⦁ Inorganic and has No Volatile Solvents- useful when installing in confined spaces or occupied areas, and VOC compliant and Protected in both wet/dry stages against mold growth with a combination of biocides.
⦁ A single component penetration sealant system, no mixing or special skills necessary & no required additives.
⦁ Rated for ASTM E814 (UL 1479), ASTM E1966 (UL 2079)
⦁ Applied with a conventional caulking gun, trowel or with pumping equipment. An easy installation sealant with water cleanup capabilities. Non-slumping & forms a hard retrofittable surface.
⦁ Forms a hard char, Formulated with incombustible inorganic materials &
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.











2 Days
27
0
$100.00
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.












VenmoMetacaulk 950 is a 1-part fire-rated sealant for through-penetration firestop systems. Prevents flames/smoke/gas/water moving through penetrations. Systems rated for 1, 2 & 3 hrs. according to ASTM E814 (UL 1479), ASTM E1966 (UL 2079) & ULC CAN 4-S115M test standards.
Features
⦁ Inorganic and has No Volatile Solvents- useful when installing in confined spaces or occupied areas, and VOC compliant and Protected in both wet/dry stages against mold growth with a combination of biocides.
⦁ A single component penetration sealant system, no mixing or special skills necessary & no required additives.
⦁ Rated for ASTM E814 (UL 1479), ASTM E1966 (UL 2079)
⦁ Applied with a conventional caulking gun, trowel or with pumping equipment. An easy installation sealant with water cleanup capabilities. Non-slumping & forms a hard retrofittable surface.
⦁ Forms a hard char, Formulated with incombustible inorganic materials &










