Due To Supply Shortages QTY. May Be Limited

Early this year, Canada and several U.S. states enacted new regulations eliminating the use of blowing agents containing hydrofluorocarbons with high global warming potential.

The regulations apply to extruded polystyrene insulation and other closed-cell foam insulations that use HFC blowing agents. This material is used in low-slope roof systems to support thermal performance, provide moisture control, and deliver compressive strength.

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