Fire Sealant 10.3 fl oz
These noncombustible caulks are used for fire blocking applications around pipes, ducts, vents, electrical wiring, utility lines and other penetrations to the building structure. These caulks are ASTM-136 specification approved. 12 tubes per case.
- 10.1 oz Airtight Sealant
- 40 year,ASTM C-834, Type OP, Grade -18C
- Interior/Exterior, Paint-able
- VOC less than 1.5%
- Water resistant seal, cured bead is mildew resistant