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.
Gas evolution ml/g ≥ 220
Decom. temp. °C 205-215
Fineness Dn ≤ 12
Heat Loss % ≤ 0.15
Ash % ≤ 0.3
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.
Packed in 25kgs carton lined with plastic bag or in paper drum.
Storage stability is excellent under normal conditions. This product should be stored in a cool dry places, away from fire, spark and heat.
If fire, extinguishing use water spray, carbon dioxide or dry chemical powder. Don't attempt manual fire fighting.