zinc oxide Feed Grade

Brief Description
Classification: Zinc Oxide CAS No.: 1314-13-2 Other Names: zinc white
MF: ZnO EINECS No.: 215-222-5 Place of Origin: Shandong China (Mainland)
Grade Standard: Agriculture Grade, Industrial G... Purity: 99.5%, 99.7% Appearance: white powder
Application: Ceramics, concrete & glass Indust... Brand Name: HENGSHAN Model Number: 99.5%, 99.7%
color: white raw material: zinc ingot 
Delivery Terms & Packaging
Packaging Detail:N.W.: 25 kg. Inside: PE film. Outside: woven bag. 1 FCL: 18MT, 720 bags.
Delivery Detail:In 15 working days after your payments for L/C.
Specifications
zinc oxide Feed Grade

1. Price discount going on
2. Indirect process
3. Zinc oxide 99.5&99.7
4. Rubber Industry
5. ISO9001:2008 certificated

The role of the special rubber zinc oxide:

Rubber plastic special activity zinc oxide are used for rubber industry, it mainly as a natural rubber, as an activator of synthetic rubber. Xiangsu special activity zinc oxide particles of the tiny spherical, have a lot of surface area, has the good dispersion and good adsorption, make up for ordinary zinc oxide in compound mix knitted not easily in the shortcomings of scattered, and can promote the rubber vulcanization, activation and reinforcing the effects of aging, can strengthen vulcanization process, achieve stability, processing safety, reduce scrap rate increase greatly, improve the rubber products tear resistance sex and abrasion resistance. At the same time, can improve the rubber products anti-aging, resistance to scratch crack performance.

Rubber special zinc oxide advantages:

1. Due to the small size active zinc oxide, surface area, so have a very strong activity.

2. Active zinc oxide can improve the crosslinking degree and curing the mechanical properties of the product. In addition, still can improve modulus, resistance to pull sex and resistance to attrition sex.

3. Because particles have active do ball nuclear, formed the polymerization porous form, they have very good dispersion.

4. Contains active zinc oxide vulcanization product anti-aging, bending is not easy to crack.

5. Active zinc oxide does not affect the color of sulfide products, in fact can let ivory color or light rubber products resistance strong sunshine.

6. Because the refractive index and active zinc oxide similar natural rubber, it can make the color of sulfide products more transparent.

7. Can reduce the mixed costs, improve the efficiency of the chemical reaction.

Rubber and plastic special activity zinc oxide belong to powder, thus has the special small size effect and surface activation effect, is the most active additives. This product is better than the indirect method zinc oxide and direct method zinc oxide have more specific surface area, so the application with higher activity and good dispersion. Rubber and plastic special activity such as zinc oxide heavy metal low content of impurities, fine granularity, specific surface area is big, activity is strong, easy to disperse, with more excellent than the ordinary zinc oxide use characteristic, is the replacement of the traditional zinc oxide