Product Description
Properties:
White to off-white powder. Insoluble in water. incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents.
Application:
Medium-speed vulcanization accelerator. Synergises with sulfur donor to boost vulcanization when used in NR and SBR. Need zinc oxide to be effective. Used as secondaryaccelerator in CR vulcanization and EPDR vulcanization system. Used in latex products, cables and general industrial products. It's critical temperature is 80℃ so could be used as raw materials for pharmatical and dye and the test reagent for Os and Rh
Storage:
25kg paper bag inner with plastic film, plastic woven bag, kraft paper bag or jumbo bag.
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 1 year.
Certifications
CERTIFICATE OF ANALYSIS | ||
Test Item | Top Grade | First Grade |
Appearance | 142.0 | 140.0 |
Residues on 150μm sieve, % ≤ | 0.1 | 0.1 |
Ash content,% | 0.30 | 0.40 |
Heating loss,% | 0.40 | 0.50 |