Yellow Foaming Agent

Westrchem ® STR-1820 is a yellow foaming agent with high gas output. The main component of STR-1820 is modified azodicarbonamide, a light yellow crystalline powder. Strong dispersibility, good compatibility, large gas production, low usage cost, and high cost-effectiveness. As a High cost performance type yellow foaming agent, it widely used in foam plastics and rubber, such as PE, PS, EVA PVC, and also commonly used in NBR and SBR. Especially suitable for PE foaming molding; Commonly used for EVA large mold hot pressing and PVC molding foaming; Can be used for rubber and plastic molding or free mode foaming.

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AC Foaming Agent

Speciality White Hair Foam Agent

Description

Technical Parameters

Item	Numerical value
Gas evolution	225±5ml/g
Decomposition temperature	204±4℃

Performance Characteristics

※ Dense foaming, light density, and good physical properties;
※ Good compatibility, large gas generation capacity;
※ No color pollution;
※ Processing window width;

0002

Security

※ It is a non-toxic substance, and the relevant indicators of the product comply with EU RoHS directives, REACH-SVHC and other standards;

Packaging and Storage

※ Composite paper bag of 25 kg/bag, stored dry, protected from rainwater, sealed for storage.

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