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Fire Mortar 10.1oz

Fire Mortar 10.1oz

Price $2.85

Made to withstand temperatures up to 3000°F. It is formulated for repairing chimneys, fireplaces and high temperature ap...

Fire/Smoke & Draft Sealant 10.1oz

Fire/Smoke & Draft Sealant 10.1oz

Price $3.49

These noncombustible caulks are used for fire blocking applications around pipes, ducts, vents, electrical wiring, utili...

Intumescent Latex Firestop Caulk 10.1 oz

Intumescent Latex Firestop Caulk 10.1 oz

Price $4.89

In the event of a fire, BOSS® 814, a one-part, elastomeric, intumescent firestop sealant will expand to form an insulati...

Great Stuff Gaps & Cracks 24oz

Great Stuff Gaps & Cracks 24oz

Price $8.99

Gaps & Cracks is a minimal expanding foam recognized as an alternative fire block penetration sealant. Orange in color t...

24oz FireBlock Straw Foam

24oz FireBlock Straw Foam

Price $12.95

Designed to seal, fill, insulate, bond and stop air infiltration. Handi-Foam® Fireblock is more effective than tradition...

24oz FireBlock Gun Foam

24oz FireBlock Gun Foam

Price $13.55

Designed to seal, fill, insulate, bond and stop air infiltration. Handi-Foam® Fireblock is more effective than tradition...

Boss Firestop 24oz. foam

Boss Firestop 24oz. foam

Price $29.95

This foam will adhere to almost any substrate.  It installs in seconds and is paintable.  Can be used on vertical and ho...

Fireshell 15 Minute Thermal Barrier Coating

Fireshell 15 Minute Thermal Barrier Coating

Price $350.00

TB-015 features non-flammable, intumescing coating that expands up to 2000%.  It's non-toxic, no fuming, water based for...

205 Bd Ft E-84 Class 1 Low Pressure Spray Polyurethane Foam

205 Bd Ft E-84 Class 1 Low Pressure Spray Polyurethane Foam

Price $385.00

A two-part low pressure spray polyurethane foam kit that is used to fill and insulate large voids or surfaces. Comes com...

605 Bd Ft E-84 Class 1 Low Pressure Spray Polyurethane Foam

605 Bd Ft E-84 Class 1 Low Pressure Spray Polyurethane Foam

Price $620.00

A two-part low pressure spary polyurethane foam kit that is used to fill and insulate large voids or surfaces. Comes com...