XO-339 Chemical Foaming Agent (CFA) Product Data

Application Intended for applications where lower processing temperatures are used that require uniform cell structure with good density reduction.
Characteristics Endothermic Decomposition
Regulatory Status All Raw Materials Are GRAS (generally regarded as safe)
Physical Apperance Supplied as White Pellets

Technical Data

Decomposition Range Beginning at 135° C (275° F)
Processing Recommendations Maximum gas yields are achieved when processing temperatures of 175-230° C (347-446° F) are reached

Usage Levels

Injection Molding 0.5-4% for chemical foaming
Extrusion 0.75-3.5% for chemical foaming

The information and recommendations made herein are based on the research of others and are believed to be accurate. However, nothing herein is to be taken as a warranty, expressed or implied, regarding the accuracy of the information or the use of this product, and purchasers should make their own tests and evaluation to determine the suitability of this product in their application. Nothing herein is to be construed as a recommendation to use or as a license to operate under or to infringe any existing patents.

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