Package: Packed in 25kgs/carton lined with plastic bag or in paper drum.

Uses : Especially valuable for EVA extrusion, PEF-liberal model and secondary high- foaming of plastic and rubber.

Molecular Structure:

Product description:

Main components    Azodicarbonamide （Compound  blowing）

Molecular formula     C₂H₄N₄O₂

Property          

Light yellow fine powder.  It is one of the most widely used chemical foaming agents due to its non-toxic, odorless, self-extinguishing, relatively high decomposition temperature, and relatively large gas evolution properties, good dispersing in plastic and rubber.

Specification

Gas evolution  ml/g  ≥  200

Decom. temp.  ℃  200-210

Fineness  Dn  ≤  15

Heat Loss %  ≤  0.25

Ash  %  ≤  0.45

Main application

Especially valuable for EVA extrusion, PEF-liberal model and secondary high- foaming of plastic and rubber. Commonly used to PE molding, coating, and rubber and plastic molded foam, and rubber the molding and extrusion foaming. EVA-MD injection and hot-pressing foaming in large or small mold. Widely used in EVA-MD sheet and sole.

Package

Packed in 25kgs/carton lined with plastic bag or in paper drum.

Storage

Storage stability is excellent under normal conditions. This product should be stored in a cool dry place, away from fire, spark and heat.  If fire, extinguishing use water spray, carbon dioxide or dry chemical powder. Don't attempt manual fire fighting.