This is a high-performance zinc oxide product from Weifang, Shandong, China. It is a very practical product suitable for the rubber industry
Main application: Active agent for natural rubber and synthetic rubber. Sometimes used as a reinforcing agent and coloring agent, as well as a vulcanizing agent for chloroprene rubber and a compounding agent to improve thermal conductivity
In terms of physical properties, it is a white hexagonal crystal or powder with a relative density of 5.41-5.67. It appears yellow at high temperatures and returns white when cooled. Soluble in acids and alkali metal hydroxides, insoluble in water and ethanol, odorless and non-toxic. It can absorb carbon dioxide and water in the air.
In terms of packaging and storage: 25kg/bag, it should be stored in a dry place and isolated from acidic or alkaline substances to prevent spoilage.
If you need to know about price, performance, and usage methods, please contact me! And our company is a very strong one, so choosing us is absolutely reliable and trustworthy.
This is a great product with excellent features. We have many well-known brands using this product, so please feel free to make your purchase
Specification:
| Item |
Specification |
| BA01-05 |
| High |
First |
| Zinc oxide(dried subtances) % ≥ |
99.7 |
99.5 |
| Zn content % ≤ |
None |
None |
| Pb content % ≤ |
0.037 |
0.05 |
| Mn content % ≤ |
0.0001 |
0.0001 |
| Cu cintent % ≤ |
0.0002 |
0.0004 |
| Soluble matter in water % ≤ |
0.006 |
0.008 |
| Burning decrement % ≤ |
0.2 |
0.2 |
| Residues on sieve(45°μm) % ≤ |
0.10 |
0.15 |
| Volatile % ≤ |
0.10 |
0.10 |
| Volatile matter content % ≤ |
0.3 |
0.4 |
| Oil absorption g/100g ≤ |
- |
- |
| Color D ≤ |
- |
- |
| Lightening powerD % ≥ |
- |
- |
Audited Supplier 
){kind=link}