Main chemical composition: hydrogen
CAS NO:68920-06-9
Molecular formula: HC
Product characteristics:
White powder. Foaming at low temperature of 110-150 DEG C. By heating, while the low boiling point carbohydrate of the inner package is expanded, the thermoplastic plastic bag is softened and rapidly expanded to form an independent hollow bubble.
Technical indicators: the average particle size of 25-35 mu m
Foaming starting temperature: 140-150
Maximum expansion temperature: 170-180
Main application: can be used in wallpaper and a variety of structural foam (such as EVA-Em, PVC, epoxy resin, rubber, silica gel, etc.), as a molding aid, can be given to the surface of the velvet texture.
Packing: 50 kg drum paper.
Recommended store in dry and ventilated warehouse, avoid rain and damp. Keep away from fire and heat source