• Zinc Oxide 99.7

Name:Zinc Oxide 99.7
CAS No.:1314-13-2
EINECS No.:215-171-9
MF:ZnO
Purity:99.7 min
Loss on dry:0.20 max
HCL Insolubles:0.008 max
Pb:0.05 max
Packing:25kg/bag
Type:Zinc Oxide
Application:Used in Tires,Industrial Rubber Products
Storage:Dry and Cooling Place
Place of Origin:Ningbo, China
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Product Description


SPECIFICATIONS





Zinc Oxide ZnO(dry) % 

99.7

99.7

99.5

Zn  %

0

0

0.0080

Pb ≤ %

0.0080

0.0500

0.1000

Mn ≤ %

0.0001

0.0001

0.0003

Cu ≤ %

0.0002

0.0004

0.0007

Cd ≤ %

0.0020

0.0050

0.0100

Fe ≤ %

0.0050

0.0100

-

HCL insolubles ≤ %

0.0060

0.0080

0.0300

Loss on ignition ≤ %

0.2000

0.2000

0.2500

Residue on sieve(45um mesh) ≤ %

0.1000

0.1500

0.2000

Water solubles ≤ %

0.1000

0.1000

0.1500

105 °C volatile matter ≤ %

0.3000

0.4000

0.5000






Characteristics

With strong activity, uniform particle size and good dispersion, it can promote vulcanization, improve the crosslinking density of vulcanizate and make vulcanization more thorough.It can better improve the viscosity of materials and improve the adhesion of rubber, steel wire, cord fabric and other framework materials.Good dynamic mechanical properties, small deformation, less heat generation and good wear resistance of rubber products, so that they have good aging resistance. 

Applications

Intended for Rubber products with special requirement: Solution SBR tires, Side wall of passenger tires, radial tire, thick rubber pieces needing good thermal conductivity, Sporting goods, Auto parts, Shoe Sole, Rubber band, Gloves, Condom, EPDM compound, EVA products, Foam compounds and Rubber Thread.


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