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  • Longhi

Activator ZnO-80

Product features:

Composition:

80% zinc oxide, 20% rubber carrier and surfactant

Appearance:

White particles

Density:

Approx. 2.30

Dosage:

The classic usage amount is 3.0~6.0%, increase or decrease the amount accordingly

Packing:

25 kg/packge

Storage stability:

12 months under normal storage conditions

Handling:

Please refer to the product safety information MSDS


Technical features

ZnO is mainly used as a natural rubber, synthetic rubber vulcanization active agent (promoting additives), can also be used as a white colorant and some special synthetic rubber (such as chloroprene rubber, chlorinated butyl rubber, polysulfide) vulcanizing agent, is currently the most important inorganic compounding agent in the rubber industry. ZnO is usually used in an amount of 5.0% of the raw rubber. It can not only speed up the vulcanization speed, improve the degree of vulcanization crosslinking, but also can be used as a heat-resistant rubber reinforcing agent and thermal conductivity agent, widely used in all kinds of rubber products. In addition, ZnO can also be used in EVA foam products to adjust the AC foaming temperature and foaming speed.

Application

Widely used in all kinds of rubber products. In addition, ZnO can also be used in EVA foam products to adjust the AC foaming temperature and foaming speed.