How to Install ROXUL

Install ROXUL insulation in just 3 easy steps:

1. Insert
2. Compress
3. Release

ROXUL insulation cuts quickly and accurately with a knife for a fitting around pipes, electrical boxes, wiring, duct work, and between studs and joists that are less than a standard width.

To do the work:
Wear long sleeved, loose fitting clothing, gloves, eye protection, knee pads and a dust mask. Tools needed:

  • Tape measure
  • Long serrated bread knife
  • Straight edge
  • Staple gun (When vapor barrier/retarder is required)
  • Caulking gun/Acoustical sealant
  • Approved vapor barrier/retarder if required by local building codes



Knee Walls