DESCRIPTION
Specification:
Item | Powder | Oiled powder | Granular |
Appearance | White or light gray powder (granule) | ||
Initial M.P. °C ≥ | 142.0 | 142.0 | 142.0 |
Loss on drying % ≤ | 0.50 | 0.40 | 0.50 |
Ash % ≤ | 0.40 | 0.40 | 0.40 |
Residue on 150pm sieve % ≤ | 0.10 | 0.10 | / |
Residue on 63pm sieve % ≤ | 0.50 | 0.50 | / |
Additive % | / | 1.0-2.0 | / |
Granule Diameter mm | / | / | 1.0-3.0 |
3. Product properties & Features:
White or light gray powder (granule).The density is 1.29.Soluble in benzeneacetone, chloroform, CS2 partly soluble in alcohol, diethyl ether, CC14 insoluble in water, gasoline and alkali with lower concentration Meeting hot water becomes to dimethyl ammonium and CS2. Be sensitive to skin and peogaster.
4. Usage:
Can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most Sulphur - cured elastomers. Scorchy and gives fast cure rates. Produces an excellent vulcanization plateau with good heat aging and compression set resistance in sulphurless and EV cure systems Good color retention is obtained in non-black vulcanisation. A valuable secondary accelerator for
EPDM. May be used as a retarder in the vulcanisation of polychloroprene rubber with ETU and also be used as bactericide and pesticide.
5. Storage:
The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
