Metacaulk 1000 Red 10.3 Oz. Intumescent Firestop Sealant Air-Tite With ultra violet attraction and

With ultra violet attraction and circuit board technology

Provides up to 14 days fly control

Cut-to-length

ease of use

and lichens on lawns

Metacaulk 1000 Red 10.3 Oz. Intumescent Firestop Sealant Air-Tite With ultra violet attraction andMetacaulk 1000 is an intumescent, water based firestop sealant that will prevent the spread of flames, smoke, hot gases, and water through joint openings and through penetrations. No dilution or mixing required. Can be used in areas under constant vibration and movement. Use in fire rated gypsum wallboard partitions, concrete walls or floors, wood floors and concrete or corrugated steel deck floor, ceiling assemblies. Recommended for metal, fiberglass