Demilec APX 2.0

Demilec APX 2.0 is the newest addition to the open cell off­ering and meets the requirements for AC377 Appendix X and can be installed in attics and crawl spaces without the need for an ignition barrier.

Building code requires attics or crawl spaces to be protected by an ignition barrier or other approved material when utilizing spray foam insulation. Demilec APX 2.0 passes the AC377 Appendix X requirements to allow installation without an ignition barrier or expensive intumescent paints or coatings. One step. Quicker install. Less labor.

Demilec APX 2.0 also provides an air barrier, insulates, and seals in one application and offers superior performance and value.

  • AC377 Appendix X compliant. No ignition barrier required in attics and crawl spaces.
  • Increased yield vs. Demilec APX 1.2
  • Wider application window and improved sprayability
  • Environmentally friendly and energy e­fficient
  • Reduces outside noise and pollutants
  • Does not deteriorate or decompose
  • "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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