Metacaulk® 66312 1000 Intumescent Firestop Sealant, Sausage Pack Container, Up to 4 hr Fire Rating, Red, 35 to 120 deg F, <10 g/L VOC
MFG Part#66312
DSG#3214
Metacaulk® 66312 1000 Intumescent Firestop Sealant, Sausage Pack Container, Up to 4 hr Fire Rating, Red, 35 to 120 deg F, <10 g/L VOC
MFG Part#66312
DSG#3214
- Metacaulk® 1000 is a 1-component, general fire-rated sealant/smoke seal for construction joints and through penetrations. Cures to elastomeric seal suited to dynamic motion. Stops flames/smoke/hot gas/water moving through joints and through penetrations.