The phaseout of CFC's and HCFC's has forced the foam industry to identify and adopt non-ozone depleting blowing agents including HFC's and HC's. Non-flammable products include HARP® 134a and HARP® 365mfc/227ea blends. The flammable hydrocarbon products iso-, n- and cyclo-pentane, and isobutane and HARP® 365mfc complete the range.

Detailed technical information on the complete range of foam blowing agents can be obtained from the Specs & MSDS Table menu above or by clicking here.