Collated & Pneumatic
Staples & brads
Caulk & Adhesives
Fencing & ScreenCloth
813 Expanding Firestop Foam is the FIRST Firestopping Foam on the
market today that is UL CERTIFIED! Meets or exceeds all building codes
Expanding Firestop Foam
including the new International Building Code. Can be used on almost any substrate
and installs in seconds, reducing labor costs by up to 90%. Excellent acoustic and
thermal insulation and is unaffected by moisture or humidity after curing. CFC
24 oz/ 12 ctn
Free! Replaces approximately 12 - 10oz. tubes of caulk.
12 oz/ 12 ctn
Available in Red
BOSS 814, a one-part, elastomeric, intumescent firestop sealant will expand to form
an insulating char that prevents the spread of fire, smoke, and toxic gases through
•Formulated with non-combustible, inorganic materials.
•Remains flexible when cured, making it ideal for both horizontal and vertical joints
Available in White
that are subject to vibration or dynamic movement. With its excellent adhesion
properties, it is particularly suited for sealing walls and floors that have been pen-
etrated by pipes, conduits, and electrical cables in all types of construction. It can
also be used to fill interior voids around HVAC, plumbing, and framing.
Steel And Wire