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Interior and exterior application
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Interior application only
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Alternative Spray Foam Solutions
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Intumescent and Waterproofing
![heatlok hfo pro image](/en-CA/sites/en_ca/files/styles/banner_promo_large/public/2019-07/DEMILEC_Heatlok%20HFO%20PRO_BANNER_IMAGE..jpg?itok=5B0xtvLx)
Featured Product
Heatlok HFO PRO
A continuous insulation solution with an ultra-low global warming potential blowing agent.