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Formacel® foam expansion agents

Formacel® S foam expansion agent

Formacel® S (HCFC-22) is a high performing, lower ODP alternative to HCFC-141b commonly used in polyurethane foam systems, insulated metal panels, and doors. It can also be used as a co-blowing agent in extruded polystyrene (XPS) insulation board.

Foramcel® S can be blended with HCFC-141b as a co-expansion agent. Foams produced with this blend exhibit lower cost, superior dimensional stability, and improved insulation value at low temperatures than similar foams made with HCFC-141b alone.

Formacel® S (HCFC-22) is among the HCFCs regulated in several countries. Please contact us for availability in your region.

Features Nonflammable Excellent insulation value Low boiling point Low toxicity


Applications

Construction Appliance


Product Information

Formacel® S Safety Data Sheet  Formacel® S food grade Safety Data Sheet  Formacel® S for polyurethane/polyisocyanurate foams Formacel® S Stability in Rigid Polyurethane Foam Premix Materials Compatibility with Formacel® S Manufacture of Polystyrene Foam Sheet Formacel® Applications Table Temperature Effect on the Insulation Value of Polyurethane Foams