3M™ Fire Barrier Sealant, IC 15WB+, 20 fl. oz. A high-performance latex-based intumescent firestop sealant. Can provide up to three hours of fire protection in tested and listed systems when properly installed. This 3M Fire Barrier Sealant helps...

  3M™ Fire Barrier Ultra Plastic Pipe Device, UPPD-1.5 The 3M Fire Barrier Plastic Pipe Device is designed to firestop up to 1-1/2 inches of non-metallic pipe, cables and combos in new and retrofit installations. It provides up to three...

  3M™ Fire Barrier Ultra Plastic Pipe Device, UPPD2 The 3M Fire Barrier Plastic Pipe Device is designed to firestop up to two inches of non-metallic pipe, cables and combos in new and retrofit installations. It provides up to three hours...

  3M™ Fire Barrier Water Tight Sealant, 3000 WT, 10.1 fl. oz. (300 mL) A gun-grade, intumescent, silicone, elastomeric sealant that cures when exposed to the atmosphere to form a monolithic flexible firestop seal. When properly installed,...

  3M™ MPP-7X7 Fire Barrier Moldable Putty Pads MPP+, 7" x 7" Featuring a one-part, ready-to-use, re-enterable, intumescent putty that can be effortlessly formed to firestop wall-openings and through penetrations in fire-rated assemblies...

Fireblock with Smart Dispenser™ 12 Ounce Designed to help save much more than energy costs1, GREAT STUFF™ Fireblock Insulating Foam Sealant insulates and seals service penetrations, providing an airtight barrier that impedes the spread of...

Metacaulk 150+ White, 20oz Sausage Metacaulk 150+ White, 20oz Sausage Product No. 66396 Description: Water-base and non-sag. VOC compliant. Protected in wet & dry stages against mold growth with a combination of biocides. Flexible set and Excellent...

Metacaulk 66303 1000 High Intumescent Firestop 30oz (900ml) Cartridge Metacaulk 66303 1000 High Intumescent Firestop 30oz (900ml) Cartridge: Features: Part No. 66303 Protected in wet & dry stages against mold growth with a combination of biocides...

Metacaulk 66527 1200 White Spray, 5 gallon Metacaulk 66527 1200 White Spray, 5 gallon Product No. 66527 Metacaulk® 1200 – Fire-Rated Joint Sealant Metacaulk 1200 is a single-component, general-purpose, fire-rated sealant designed for use in...

Metacaulk Composite Sheet 36" x 36" Metacaulk Composite Sheet 36" x 36" Product No. 66320 Description: Metacaulk composite sheet is hard fire-resistive panel for sealing penetrations/restoring fire rating to floors/ceilings/walls with penetrating...

Metacaulk Firestop Joint Strip 3" x 82'(ft) Metacaulk Firestop Joint Strip 3" x 82'(ft) Product No. 66703 Description: A flexible firestop material used in concrete/masonry control floor & wall joints up to 2" (51 mm) wide.  Easy to install,...

Metacaulk Firestop, non-sag, 150+ 10.3 oz, Red, (300ml) Metacaulk Firestop, non-sag, 150+ 10.3 oz, Red, (300ml) Product No. 66648 Description: General fire rated sealant for construction joints & through penetrations. Prevents spread of...