• Professionals and Homeowners

    HEATLOK HFO HIGH LIFT

    Spray up to an R-49 in a single pass!

    Heatlok® HFO High Lift, Demilec’s first product to leverage ultra-low global warming potential blowing agent, combines an R-value of 7.5 with a 6.5” lift to achieve an R-49 in a single pass. Spray IRC ceiling insulation code in less time than ever before.

    Heatlok® HFO High Lift leverages Honeywell’s Solstice® Liquid Blowing Agent technology, which has a GWP of 1, 99.9% lower than traditional blowing agents. In compliance with the Montreal Protocol designed to lower the use of global warming potential gasses, Heatlok® HFO High Lift combines all of the benefits of Heatlok with the industries fourth generation of blowing agent.

    • R-value = 7.5/inch*
    • Spray 6.5” (R-49) in one pass
    • Low VOC emission, meets requirements for schools and healthcare facilities
    • Superior yield, sprayability, adhesion, and reduced gun clogging
    • Formulated with Solstice® Liquid Blowing Agent’s ultra-low GWP of 1

    *Aged R-value at 4 inches per ASTM C518.

Testimonials
  • "We enjoy the benefits of Demilec as a thermal barrier, air intrusion barrier and as a sound attenuation material. We plan on being a Demilec customer for many years to come."

    - Robert D. Massaro | CEO, Healthy Buildings, USA
  • "Demilec’s hands-on approach, trouble-shooting capabilities, and preventative maintenance process anchors their industry-leading tech service."

    - Eric DeMars | Lead Spray Foam Applicator, Custom Drywall, Inc.
  • "Your Heatlok Soy® 200 Plus is awesome. My guys and I tried at least five other brands, but Heatlok is the best. It is less sticky on the cap and does not clog as much as other brands."

    - Scott McLean | Operations Manager, Good Life Energy Savers, Danbury , CT
  • "We are extremely impressed with the exceptional performance of your product and would highly recommend it to anyone considering utilizing spray foam in their home."

    - Ruth O. | Slidell , LA
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