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Active Agents , ZnO-60 , White granule , Used for soles and other rubber products.
Recommendations and Applications:
ZnO is mainly used as activator(promoting aids) of NR and synthetic rubber’s vulcanization ,
also uses as white pigment and curing agent of some synthesis
rubber like(CR , CIIR , polysulfide rubber) ,
is the most important inorganic material in rubber industry.
ZnO’s usage is usually 5.0% of rubber , it not only accelerate the vulcanization rate ,
increase crosslinking degree , but also is reinforcing agent and heat-transfer agent.
Widely used in variety of rubber.
Composition :
60% zinc oxide, 40% elastomeric binder and surfactant.
The elastomeric binder is EVA, or others according to customers’ requirements.
Physical Properties:
Appearance | White granule |
Mooney ML(1+4)50 | ≤70 |
Specific Gravity g/cm3 | Approx. 2.30 |
Volatile component % | ≤1.0 |
Note:
The information is correct and up to date to the best of Longhi’s knowledge.
The information a