RA

Product Introduction:
It is one kind of white foaming agent in high temperature, it can be used in (polypropylene)PP, hard PVC, ABS, nylon, high-density polyethylene(HDPE), polycarbonate(PC), etc.
Characteristics
White odorless crystal powder. It is sulfonyl hydrazide kind of foaming agent , with the features of sulfonyl hydrazide-grouping foaming agent . 
Application Specification:
It is one kind of white foaming agent in high temperature, it can be used in (polypropylene)PP, hard PVC, ABS, nylon, high-density polyethylene(HDPE), polycarbonate(PC), etc.  It can work with inorganic thermal-adsorbing foaming agent to produce all kinds of white foaming agents with different decompose temperature sections, they can be used in plastic and rubber. 
Technical Index:
Item No.  RA
Chemical component： p-Toluenesulfonyl semicarbazide
Appearance： White odorless crystal powder
Decomposing Temperature：226-235℃
Gas Volume（STP）：120-140ml/g (STP)
melting point:41-42℃

Package and Storage:
This series of foaming agent features excellent stability when stored under the common temperature. It should be kept in the cool and dry place and be kept far from hot steam pipeline, fire source, and direct sunlight. Never let it contract direct acids and alkalis. It is suggested that good ventilation conditions should be realized where the foaming agent is treated or mixed. Be careful not to inhale its powder, not to make frequent skin contact with it and not to swallow it.
A bag contain 25kg of this kind of foaming agent, bags are packed in cartons or barrels, depending on clients’ demand.
The total weight of this foaming agent series in a batch amount to 3 Tons. While using the foaming agent of the same batch, users may test only a handful of it for confirmation, if the test result is ok, then they may use the whole batch with certainty.