Products
Rubber Grade Zinc Oxide
Characteristics:
1, the star garden brand rubber zinc oxide has smaller particle size than ordinary zinc oxide, activity is strong, granularity is even and the dispersion is strong, has good effect to promote the role of sulfide, improve the crosslink density of the vulcanized rubber and sulfurized more thoroughly.
2, can better improve the rubber viscosity, raise skeleton material such as rubber, steel wire and cord adhesion.
3, dynamic mechanics performance is good, with small deformation of the rubber products, less heat production, good wear resistance, and good aging resistance.
Star garden brand rubber zinc oxide is mainly used for production of radial tire, diagonal tire, conveyor belts, rubber hose, adhesive tape, rubber shoes, latex gloves and other rubber products. Its product performance completely conforms to the state, the chemical and the requirements of the United States ASTM standard.
Project |
index |
||
Product model |
First-class product |
First-class product |
Qualified product |
Zinc oxide (ZnO)%≥ |
99.7 |
99.5 |
99.4 |
Metal objects (dry goods basis)%≤
|
nothings |
nothing |
0.008 |
Lead oxide (Pb)%≤ |
0.037 |
0.05 |
0.14 |
Manganese oxide (in terms of Mn)%≤ |
0.0001 |
0.0001 |
0.0003 |
Copper oxide (calculated as Cu)%≤ |
0.0002 |
0.0004 |
0.0007 |
Hydrochloric acid insoluble matter%≤ |
0.006 |
0.008 |
0.05 |
Burning reduction%≤ |
0.20 |
0.20 |
0.20 |
Sieve residue(45um)%≤ |
0.10 |
0.15 |
0.20 |
Water-soluble%≤ |
0.10 |
0.10 |
0.15 |
105 ° C volatiles%≤ |
0.3 |
0.4 |
0.5 |
Xingyuan Zinc Technology CO., LTD.
Address: Shandong Zouping County Changshan Town Houhuai Village
General Manager: +86-18763028888 (Sun Dongsheng)
Sales Department: +86-543-4358888
Fax: +86-543-4850999
E-mail: xingyuanchem@163.com
Website: www.sdxyxy.com
The official website
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