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China Indirect Process Zinc Oxide Zinc Oxide (1314-13-2) - China Supplier
China Indirect Process Zinc Oxide Zinc Oxide (1314-13-2) - China Supplier

Indirect Process Zinc Oxide Zinc Oxide (1314-13-2)

Price:Negotiable
Industry Category: Chemicals/Oxides/Other Oxides
Product Category:
Brand: 山東瑞祺
Spec: 25kg/包


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Description
Additional Information

I. Characteristics:
1. Zinc oxide has smaller particle size than ordinary zinc oxide, is highly active, has uniform particle size, strong dispersibility, and effectively promotes vulcanization, increasing the crosslink density of vulcanized rubber and making vulcanization more thorough.
2. It can effectively improve the adhesion of rubber compounds and enhance the bonding strength between rubber and steel wires, fabric, and other skeleton materials.
3. It exhibits excellent dynamic mechanical properties, resulting in minimal deformation, low heat generation, and good wear resistance of rubber products, providing excellent aging resistance.

II. Applications:
Zinc oxide is mainly used in the production of radial tires, bias tires, conveyor belts, hoses, rubber belts, rubber shoes, latex gloves, and other rubber products. Its product performance fully complies with the national standards, the standards of the Ministry of Chemical Industry, and the requirements of the American ASTM standards.

III. Product Implementation Standard: "GB/T3185-92"

Item

Specification

Product Model

Premium Grade

First Grade

Qualified Grade

Zinc Oxide (as ZnO) %≥

99.7

99.5

99.4

Metallic Matter (on dry basis) %≤

None

None

0.008

Lead Oxide (as Pb) %≤

0.037

0.05

0.14

Manganese Oxide (as Mn) %≤

0.0001

0.0001

0.0003

Copper Oxide (as Cu) %≤

0.0002

0.0004

0.0007



Loss on Ignition %≤

0.20

0.20

0.20

Residue on Sieve (45μm) %≤

0.10

0.15

0.20

Water Soluble Matter %≤

0.10

0.10

0.15

Volatile Matter at 105°C %≤

0.3

0.4

0.5

Industry Category Chemicals/Oxides/Other Oxides
Product Category
Brand: 山東瑞祺
Spec: 25kg/包
Stock: 2000
Manufacturer:
Origin: China / Shandong / Liaochengshi
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