Boss 334 - Window and Door Gun Foam - 24oz (Box of 12) estimatestart-3 Heavy duty Steel Handle with

Heavy duty Steel Handle with Rubber Grip

Optimized for Air Barrier Systems: Specially tested for use in air barrier systems

saving you time and effort during your siding projects

this tool will help you achieve a neat and uniform hem

• Impervious to mold

Boss 334 - Window and Door Gun Foam - 24oz (Box of 12) estimatestart-3 Heavy duty Steel Handle withBoss 334 Window and Door Gun Foam is a low pressure, one component polyurethane foam specially formulated for sealing around windows and doors without causing frame distortion. Its controlled expansion, excellent adhesion, and flexibility make it the perfect solution for precision air sealing in residential and commercial construction. Product Features: Low Expansion Formula: Minimizes pressure to prevent bowing or warping of window and door frames.