66640 Metacaulk 1000 Red Intumescent Firestop Sealant
Metacaulk 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 & plastic pipes, wall construction joints, power and telephone cables. Tested to ASTM G21 mold inhibitor. Sound Transmission Class (STC) rating 62. (ASTM E90) VOC compliant. 3 year shelf life. Meets ASTM E814, Standard Test Method for fire tests of Penetration Firestop Systems.
No. 66640: Container Size: 10.3 Oz., Coverage Area (LFT): 31, Color: Red, Material: Elastomeric, Cure Time (Hr.): 504, Dries To Touch (Min.): 30, Color Family: Red, Indoor/Outdoor: Indoor, Permanently Flexible: Yes, Heat Resistant: Yes, Moisture Resistant: Yes, Mold and Mildew Resistant: Yes, Paintable: Yes, Exposure Duration (Hr.): 4, Application Temperature: 40 F to 120 F, Pkg Qty: 1, Package Type: Tube
Sold as Unit of Measure: EACH
Minimum/Multiple Order Quantity: 1