The application of Heatlok® HFO EZ is limited to AL, AR, AZ, CA, FL, GA, LA, MS, NM, NC, NV, OK, SC, TN, and TX.

Heatlok® HFO EZ, with an R-value of 7.0 at 1 inch, is designed as a continuous insulation solution with an ultra-low global warming potential blowing agent. Tested and certified as an air barrier, vapor retarder, water barrier and thermal insulation. Heatlok HFO EZ leverages Honeywell’s Solstice® Liquid Blowing Agent technology, which has a GWP of 1, 99.9% lower than traditional blowing agents.

Heatlok HFO EZ complies with the intent of the International Code Council’s residential and commercial building codes and is commonly used for interior and exterior applications.

Product Benefits

  • R-value of 7.0 at 1 inch
  • Superior adhesion and cohesion
  • <25 flame spread based on ASTM E-84
  • Interior and exterior applications
  • >15% recycled & renewable content