Metacaulk® 66340 Fire Rated Putty Pad, Composition: Triazine Triamine Phosphate, Calcium Borate, Polyphosphoric Acid, Isodecyldiphenyl Ester, Up to 3 hr Fire Rating, Red, 0 to 120 deg F, <10 g/L VOC
MFG Part#66340
DSG#633064
Metacaulk® 66340 Fire Rated Putty Pad, Composition: Triazine Triamine Phosphate, Calcium Borate, Polyphosphoric Acid, Isodecyldiphenyl Ester, Up to 3 hr Fire Rating, Red, 0 to 120 deg F, <10 g/L VOC
MFG Part#66340
DSG#633064
- Metacaulk® putty is a moldable non-curing 1-component fire-rated material for through penetration firestop systems. Intumesces when exposed to fire, forming an insulating char. Prevents spread of flames/smoke/gas/water through penetrations.