FOAM-LOK 500 is a no mix open-cell spray foam insulation, ideal for a variety of building envelope applications including use in walls, floors, ceilings (including vaulted and cathedral style) and attics. The material works by forming a completely sealed air barrier in wall cavities and can be utilized to fill 2” x 6” stud wall construction in a single application.

Product Benefits

  • Aged Thermal Resistance: 3.9 per in. R-3.7 per in. at 4 in. or greater
  • Ignition-barrier free based on assembly
  • Air Barrier at 3.5”
  • Greenguard Gold Certified- Low VOC
  • No mixing required, saving time