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- Metacaulk® 66312 Firestop Sealant
Metacaulk® Firestop Sealant, Intumescent, Series: 1000, Sausage Pack, 20.2 oz, Water Base, Paste, 30 min Drying, Fire Rating: Up to 4 hr, 3 to 4 weeks Curing, Red, Odor/Scent: Mild, 35 to 120 deg F, 1.25 Specific Gravity, 6.5 to 7 pH, <10 g/L VOC, Flammability: 0, Applicable Materials: Concrete Floors and Walls, EMT, Gypsum, Insulated Pipes, Telephone, Power Cables and Wood Floors
Protected in wet and dry stages against mold growth with a combination of biocides Non-sag caulking grade sealant that is easy-to apply and retrofit, water based and flexible set with a minimum 3 years shelf life and excellent freeze-thaw and for interior use paintable Safe and easy-to use, no dilution/mixing required for use and no special skills necessary to install, applied with a conventional caulking gun, bulk loading gun or troweled from the pail and can be pumped directly from the pail for large applications Highly intumescent and VOC compliant