Cas No. :123-77-3
Quantity: 1Metric Tons
Specs:Light yellow fine powder.
Price:1850-2400 USD Metric Tons
Payment Method: L/C, T/T
Main components Azodicarbonamide （1,1'-Azobisformamide）
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 ≥ 220
Decom. temp. ℃ 205-215
Fineness Dn ≤ 12
Heat Loss % ≤ 0.15
Ash % ≤ 0.3
Main application
It is well known as the most popular and effective chemical foaming agent for PVC, PS, PP, PE, TPR and rubber applications.
It is particularly applicable for compression molding of PE, commonly applied in hot-press big mold of EVA or compression molding of PVC, for compression molding or free style of rubber & plastic blends. It is widely used in low foaming PE or EVA, such as rigid sheet material and slippers, lining of luggage, etc.
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.
Xn:Harmful;