TSH
Product Introduction:
It is foaming agent in low temperature.it is applied to closed-cell plastics (such as athletic shoes and obturator tape) and blown sponge.
Characteristics
Stable foaming ratio
Fine bubble structure.
Rapid and complete decomposition,
Application Specification:
It is foaming agent in low temperature. The decomposition product is colorless, non-toxic, odorless and non-pollution; Very slow decomposition; As low shrinkage and high tear strength of the foam products, it is applied to closed-cell plastics (such as athletic shoes and obturator tape) and blown sponge; It can't be applied to work with H foaming agent and aluminium salts agents. It can be applied in PVC to obtain white foam product with fine, uniform foaming effect, but in some conditions the mould should be plated with chromium in its surface. It is necessary to avoid the processing temperature becoming too high ( generally not more than 80 ° C ) to prevent foaming early.
Technical Index:
Item No.： TSH
Chemical component： p-Toluene sulfonyl hydrazide
Appearance：White crystal powder. Insoluble in water and benzene
Decomposing Temperature，℃ 140~150 ℃
Gas Volume ml/g： 120-130ml/g (STP)
Moisture content %：0.5%
Ash：0.1%
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.