One of the highest loaded Endothermic Chemical Foaming Agent on the market.
Cel-Span® CFA 844 is a highly loaded 80% active endothermic foaming agent formulated for applications with high gas requirements. Cel-Span® CFA 844 concentrate releases carbon dioxide gas upon decomposition. This product is safe when used under the conditions of intended use. Upon complete decomposition (activation) of the C.F.A., the extruded and injected parts will become white, a color common to endothermic chemical foaming agents.
Applications: Injection Molding – Extrusion
Chemical Composition: Mixture of Polycarbonic Acids and Carbonates