Dap Bondex 10 Lb Box Hydraulic Cement MacCourt This versatile product may be

This versatile product may be used in both wet and dry areas throughout an entire home

Includes 3" and 4" locking plastic flanges for 3" or 4" duct installation

does not rot or promote growth of fungi or mildew

Made of zinc die-cast for strength

tubular steel can be cut to customize length

Dap Bondex 10 Lb Box Hydraulic Cement MacCourt This versatile product may beHigh performance patching compound formulated to stop running water through deep cracks, holes, and imperfections in concrete and masonry surfaces. Hydraulic cement creates a water tight seal in 3 to 5 minutes. Works both above and below ground level. Interior exterior use.