Firestop

FlameSafe Firestop Sealants

  • Intumescent/Elastomeric Sealants - Dynamic Movement Approved
  • Endothermic Sealants
  • UL and ULC Approved / Factory Mutual Certified / Intertek (Warnock Hersey) Listed
  • 1, 2 and 3 Hour Rated Systems
  • Various Construction Applications

FlameSafe Firestop Coatings

  • Intumescent/Elastomeric Coating
  • Dynamic Movement Approved
  • UL and ULC Approved
  • 1, 2 and 3 Hour Rated Systems
  • Construction Joints, Top of Wall, and Metallic Pipe Applications

FlameSafe Firestop Putties

  • Non Hardening Intumescent Putty and Putty Pads
  • Easy Installation - No tools Required
  • UL and ULC Approved / Factory Mutual
  • 2 and 3 Hour Rated Systems
  • Power and Data Communication Cables and Electrical Box Applications

FlameSafe Firestop Mortar

  • Light-Weight / Low-Density Mortar
  • UL and ULC Approved / Factory Mutual Certified
  • 2 and 3 Hour Rated Systems
  • Large Openings With Multiple Penetrations

USG Firecode Compound

  • Light-Weight / Low Density
  • UL Classified for 2 and 3 Hour Ratings
  • Low-Cost, Less Waste, Durable With Easy Cleanup

FlameSafe Firestop Bags/KBS Sealbags

  • Durable Firestop Bags Allow for Re-Entry
  • Easy-To-Install Without Sealants or Putties
  • UL and ULC Approved / Factory Mutual Certified
  • 1, 2, 3 and 4 Hour Rated Systems
  • Cable, Cable Tray and Metallic / Non Metallic Pipe Applications, Blank Openings

FlameSafe Firestop Devices/Sleeves/Wrap Strips

  • Intumescent
  • Easy-To-Install
  • UL and ULC Approved
  • 1, 2 and 3 Hour Rated Systems
  • Non Metallic Pipe / Conduit and Insulated Pipe Applications

Metacaulk 1000 Intumescent Firestop Sealant

  • UL Classified up to 4 hours
  • Meets ASTM E 814, UL 1479 and UL 2079 Standards
  • Remains Flexible
  • Non-sagging, Non-toxic, no VOC's
  • Economical
  • For exterior and interior use
  • Paintable
  • Available in cartridges and pails

Metacaulk 950 Water Based Sealant

  • Economical
  • Water based
  • VOC compliant
  • Non-sagging formula
  • Intumescent
  • Forms a hard char
  • Paintable
  • Non-flammable
  • 1, 2 and 3 hour rating

Metacaulk Pipe Collar

  • 25% reduction of installation time
  • Simple locking mechanism for easy installation
  • Economical - Most systems do not require backfill
  • No measurement of material required
  • Fits in limited access areas

Metacaulk Wrap Strip

  • Easy to apply - simply wrap required number of strips around penetrating item and push into annular space.
  • Easy dispensing carton
  • Economical 1" width
  • No cure time

Metacaulk 835+ General Purpose Silicone

  • Elastomeric
  • Non-sag
  • Low odor
  • Exterior / interior use
  • May be used where dynamic movement is expected

Metacaulk Firestop Pillows

  • UL Classified up to 3 hours
  • Easy to install
  • Cost effective - Reusable
  • Forms a very strong char when burned
  • No wire mesh required in certain installations
  • Two sizes

Metacaulk 1100 Intumescent Firestop Mastic

  • UL Classified up to 2 hours
  • Meets ASTM E 814 and UL 2079 Standards
  • Remains Flexible
  • Can be applied by spray, trowel or brush
  • Non-sagging, non-toxic
  • Economical
  • Paintable
  • Available in pails and drums

Metacaulk 1200 Spray Applied Mastic

  • UL Classified systems up to 2 hours
  • Meets UL 2079 standards and cycling requirements of ASTM E 1399 (500 cycles)
  • Remains flexible
  • Can be applied by spray, trowel or brush
  • Economical
  • VOC compliant

Metacaulk Fire Rated Putty

  • Metacaulk Putty Sticks are used to seal around penetrating items through fire rated walls, floors and within blank openings.
  • Metacaulk Putty Pads are used to maintain the hourly rating of fire rated walls containing electrical outlet boxes and to reduce sound transmission.

Metacaulk Box Guard

  • Easy to install
  • Cost effective
  • Highly intumescent
  • Fits on the inside of the electrical box
  • Non-conductive
  • Dielectric breakdown voltage 22v/mil (ASTM D 149)
  • Self adhesive strip

Metacaulk Fire Rated Mortar

  • Tested in accordance with ASTM E 814 and UL 1479 for up to 4 hour construction with only 4 1/2" thickness.
  • Easy to use...mix into water, then pour, trowel or pump in place.
  • Cost savings in labor and material when compared with products such as composite sheets.
  • High yield per pound of Metacaulk Mortar makes this a truly cost effective approach to firestopping medium to large openings.