Heatlok Soya HFO

Heatlok Soya HFO is designed as a continuous insulation solution contributing to protection against air, heat, water and vapour with superior adhesion. This product acts as an insulation, air barrier, vapor barrier and weather resistant in a single application.

Heatlok Soya HFO uses Honeywell's Solstice® liquid blowing agent technology, which has a Global Warming Potential of 1 (99.9% lower than traditional blowing agents). It contains a total of 22% renewable soybean oil and recycled plastic.

Product Benefits

  • Superior R-value exceeding CAN/ULC S705.1-15 since 2017
  • Application up to 200mm (8") thick in 1 day
  • Proven performance and durability of the Heatlok range for 4 generations
  • Vapor barrier at a thickness of 50mm (2")
  • Tested against the infiltration of harmful underground gases (radon)
  • Greenguard Gold Certified - Low VOC Emissions
  • Flood resistant (FEMA Class 5)
  • Listed assembly for CAN/ULC S101 Fire Rating - High-rise buildings (UL EW24 and EW25)
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Product Data

Other CLOSED-CELL INSULATION Products

  • Heatlok Soya HP

    Heatlok® Soya HP has the best R-value performance of any HFO insulation product currently on the market, with an LTTR value at 50mm of 2.06 RSI (R 11.68). Made from 20% recycled plastic and renewable soya oil, this new hydrofluoroolefin (HFO)-based blowing agent is the most environmentally friendly to date.

    • All in one: Insulation, Air Barrier, Vapour Barrier, & Rain Screen
    • Up to 8 inches can be sprayed in 1 day
    • High compressive strength 37psi