Item | Powder | Oiled powder | Granule |
Appearance | Light yellow powder(granule) | ||
Initial M.P. ℃ ≥ | 171.0 | 171.0 | 171.0 |
Loss on drying % ≤ | 0.30 | 0.50 | 0.30 |
Ash % ≤ | 0.30 | 0.30 | 0.30 |
Residue on 150μm sieve % ≤ | 0.10 | 0.10 | |
Residue on 63μm sieve % ≤ | 0.50 | 0.50 | |
Additive % | 1.0-2.0 | ||
Granule Diameter mm | 1.0-3.0 |
Properties: It is light yellow powder (granule) with a little osmyl and taste bitter. The density is 1.42-1.52 Soluble in ethyl acetate, ethanol, solution of NaOH and Na2C03, insoluble in benzene, water and gasoline. Good storage stability. lower explosion limit is 21g/m3
Application: Used as an acid accelerator currently and a medium fast primary accelerator. Mainly used in the manufacture of tires, tubes, foot wear, rubber belts and hoses etc
Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.