Payment & Shipping Terms:
|Classification:||Chemical Auxiliary Agent||Product Name:||AC Foaming Agent HF640|
|Appearance:||Yellow Powder||Average Particle Size:||6~8um|
|Amount Of Gas Evolution:||190~220ml / G||Decomposition Temperature:||170~180 ℃|
|Injection Foam(Dosage):||0.3~2PHR||Extrusion Foam(Dosage):||0.3~2.5PHR|
|Soft Product(Dosage):||2~4PHR||Usage:||Plastic Auxiliary Agents|
|Type:||AC Foaming Agent|
foaming agents for plastics,
foam blowing agents
Yellow foaming agent HF640 is one of organic foaming agents, referred to as ADC foaming agent. The chemical name of HF640 is azodicarbonamide, the molecular formula is C2H4N4O2, and the molecular weight is 116.1. The decomposition temperature of HF640 in air is about 195 °C, and the conventional decomposition temperature is between 170-210 °C. Gas production: theoretically 193Ml / g, in fact, 200-300mL / g. HF640 has the following advantages:
|Product name||AC foaming agent HF640|
|Physical form||Yellow powder|
|Amount of gas evolution||190~220ml / g|
|Average particle size||6-8μm|
Mainly applied in the production of PVC shoes.
Packing and Storage:
25KG/ paper-plastic composite Bag.
No decomposition at room temperature, but should be stored in a cool and dry place. Keep away from hot, fire source, avoid direct sunlight. Recommended storage and mixing areas have good ventilation conditions to avoid inhalation. The products are transported according to the dangerous chemicals.
Contact Person: Zhang