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Active zinc oxide

Active zinc oxide is widely used in rubber, coating, ceramic chemical industry, medicine, food, etc. As an additive in the rubber industry, it can increase the vulcanization performance and play a reinforcing, coloring, heat conduction and other functions on rubber products. In the paint, zinc oxide is not only a colouring and hiding agent, but also a preservative and luminous agent of the paint. In the chemical industry, zinc oxide is widely used as catalyst, desulfurizer, and raw material for preparing various zinc salts. It has the functions of detoxification, hemostasis, sterilization, Zou prevention and muscle growth convergence in medicine, health and food industry, as well as the role of promoting children's intellectual development. In medicine, it is used to make ointment and rubber. As zinc oxide has excellent UV shielding function, it is used to make anti phase cream and cream powder in the cosmetics industry. It is used to make various special glasses in the glass industry. It is used as a cosolvent in the ceramic industry and as an anti dye in the printing and dyeing industry. At the same time, zinc oxide, as a traditional functional raw material with a wide range of uses, has chemical properties and is widely used in varistors, gas sensitive materials, photonic materials and other new fields.

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Active zinc oxide

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Active zinc oxide

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Active zinc oxide

● Product name

Active zinc oxide

● Product description

Active zinc oxide generally refers to zinc oxide whose ionic surface has been activated. White or yellowish powder, which is spherical and has a surface area of more than 35m2g-1 per gram of zinc oxide particles, can become active zinc oxide.

Active zinc oxide is widely used in rubber, coating, ceramic chemical industry, medicine, food, etc. As an additive in the rubber industry, it can increase the vulcanization performance and play a reinforcing, coloring, heat conduction and other functions on rubber products. In the paint, zinc oxide is not only a colouring and hiding agent, but also a preservative and luminous agent of the paint. In the chemical industry, zinc oxide is widely used as catalyst, desulfurizer, and raw material for preparing various zinc salts. It has the functions of detoxification, hemostasis, sterilization, Zou prevention and muscle growth convergence in medicine, health and food industry, as well as the role of promoting children's intellectual development. In medicine, it is used to make ointment and rubber. As zinc oxide has excellent UV shielding function, it is used to make anti phase cream and cream powder in the cosmetics industry. It is used to make various special glasses in the glass industry. It is used as a cosolvent in the ceramic industry and as an anti dye in the printing and dyeing industry. At the same time, zinc oxide, as a traditional functional raw material with a wide range of uses, has chemical properties and is widely used in varistors, gas sensitive materials, photonic materials and other new fields.

● Difference between active zinc oxide and ordinary zinc oxide

Compared with ordinary zinc oxide, active zinc oxide is characterized by fine crystal, small particle size, good dispersion and large specific surface area. The specific surface area of common zinc oxide is 4-6m2g-1. However, the specific surface area of active zinc oxide is more than 35m2g-1, even up to 100m2g-1. Active zinc oxide mainly replaces zinc oxide (common) as a reinforcing agent for rubber and cables, as a vulcanizing agent for natural rubber and neoprene, as a stabilizer for plastics such as polyethylene and polypropylene, and as a catalyst for the production of synthetic ammonia. Replacing ordinary zinc oxide with activity in rubber can not only make rubber have good wear resistance, tear resistance and elasticity, but also reduce the dosage by 30% - 50%, thus improving the quality and economic benefits of rubber products.

 

Active zinc oxide

Calcined zinc oxide

Calcined zinc oxide

Lubricating oil zinc oxide

Lubricating oil zinc oxide

Ceramic grade zinc oxide

Ceramic grade zinc oxide

Rubber grade zinc oxide

Rubber grade zinc oxide

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