Fire Stop & Barrier

3M, Fire Barrier Moldable Putty Pads MPP+, Red, 9.5 in x 9.5 in, 20 Each/Case Features Provides draft and cold smoke seal, helps reduce noise transfer Excellent adhesion to a wide range of...

3M™ Fire Barrier Block B258, Maroon, 2.36 in x 5.12 in x 8 in, 12/Case Features Installation requires no special tools Pre-formed foam block maintains tight firestop seal to prevent fire, smoke and...

3M™ Fire Barrier Rated Foam FIP 1-Step, Maroon, 12.85 fl oz Cartridge, (6 Each) Case Features Re-enterable and repairable foam remains pliable after installation Paintable with primer Firestop...

3M™ Fire Barrier Moldable Putty Pads MPP+, Red, 7 in x 7 in, 20/case Features Excellent adhesion to a wide range of construction materials Non-corrosive to metal, and compatible with synthetic cable...

3M™ Fire Barrier Self-Locking Pillows FB369SL, Large, 3 in x 6 in x 9 in, 20/Case Features Firestop tested for up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC-S115 Interlocking...

3M™ Fire Barrier Pillows FB369, Large, 3 in x 6 in x 9 Inch, 20/Case Features Graphite-free composition does not conduct electricity Excellent aging properties for long-lasting durability and...

3M Fire Barrier Block B258 Recommended Applications Blank openings Cable trays Insulated pipes, combination penetrations Cables Metal pipes Overview When sealing larger cavities, use 3M™ Fire...

3M Fire Barrier Composite Sheet CS-195+, 28 in x 52 in, 1/case Recommended Applications Fire-resistive and smoke seal for any shape opening in concrete block or slabs Seal penetrations through...

3M Fire Barrier Composite Sheet CS-195+, 36 in x 24 in, 1/case Overview Hard char material tightly seals penetrations against flame spread, smoke and toxic gases Firestop tested for up to 4 hours in...

3M Fire Barrier Pillows FB369, Large, 3 in x 6 in x 9 in, 20/case Overview Offering up to 3 hours of protection, 3M™ Fire Barrier Pillows are self-contained, intumescent products designed for use in...

3M™ Fire Barrier Rated Foam FIP 1-Step, Maroon, 12.85 fl oz Cartridge,6/case Features Intumescent foam expands when exposed to fire Firestop tested and rated up to 2 hours in accordance with ASTM E...

3M™ Fire Barrier Composite Sheet CS-195+, 28 in x 52 in, 1/case Features Easy to install: cut, form and install using common trade tools for nearly any size Thermally conductive: allows unwanted...

3M Fire Barrier Moldable Putty Pads MPP+, 9.5 in x 9.5 in, 20/case Recommended Applications Protection of membrane penetrations for listed metallic and non-metallic electrical boxes Seal gaps...

3M Fire Barrier Moldable Putty Stix MP+ 1.4 x 11 Inch 4-Hour Fire Protection SystemProfessional Intumescent Firestop Solution for Through PenetrationsThe 3M Fire Barrier Moldable Putty Stix MP+...

3M Fire Barrier Sealant CP 25WB+ Red 20 fl oz Sausage Pack 4-Hour Fire RatingProfessional Fire Protection Sealant for Through Penetration Applications3M Fire Barrier Sealant CP 25WB+ delivers...

3M™ Fire Barrier Sealant IC 15WB+, Yellow, 20 fl oz Sausage Pack, 10/Case Features Firestop tested for through penetration applications for up to 3 hours in accordance with ASTM E 814 (UL 1479) and...

3M Fire Block Foam Orange 12 fl oz Ready-to-Use Thermal Insulation SystemProfessional fire-rated foam insulation for residential and commercial construction3M Fire Block Foam delivers...