Part #: S-CELSPAN841

Cel-Span® CFA 841 - Chemical Foaming Agent

Phoenix Plastics™ Specialty Additives for the Plastic Industry.

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Part #: S-CELSPAN841
Cel-Span® CFA 841 - Chemical Foaming Agent

Phoenix Plastics™ Specialty Additives for the Plastic Industry.

Cel-Span® CFA 841 is a 40% active endothermic chemical foaming agent concentrate, suitable for a variety of olefin resins such as polyethylene and polypropylene. Cel-Span® CFA 841 is recommended for extrusion, injection molding, and structural foam molding of polyolefins.
Priced per lb.
Product Specifications
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Specifications

Cel-Span® CFA 841 - Chemical Foaming Agent

A versatile Endothermic Chemical Foaming Agent for injection molding.

Cel-Span® CFA 841 is a 40% active endothermic chemical foaming agent concentrate, suitable for a variety of olefin resins such as polyethylene and polypropylene. Cel-Span® CFA 841 is recommended for extrusion, injection molding, and structural foam molding of polyolefins.

Applications: Injection Molding – Extrusion
  • Chemical Composition: Mixture of Polycarbonic Acids and Carbonates
  • Appearance: Natural White Pellets
  • Decomposition Temperature: 350ºF (176°C)
  • Gas Volume g/cc: 60-70
  • Gas Evolved: Carbon Dioxide
Usage Recommendations:
  • Nucleation of direct gas foamed: 0.5-1%
  • Gas counter pressure: 1.0-2.5%
  • Sink mark elimination: 0.5-1.5%
  • Structural foamed molding: 1.5-2.5%

Additional Information

Series CEL-SPAN®
Principal Phoenix Plastics
Application Polymers
Function Extenders & Additives
Industries Plastics
Note: Priced per lb.
Country of Manufacture
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