Top Quality White Powder Basic Zinc Carbonate Znco3 Light Astringent for Rubber

Basic Zinc Carbonate , fine white amorphous powder, odorless. The main component of calamine and secondary minerals formed in the weathering or oxidation of zinc ore belt,  Basic Zinc Carbonate  is sometimes substituted carbonate rock may constitute zinc ore.

Used as a zinc carbonate light astringent, calamine, skin protective agent, raw latex products.

Main Application:
 

1.It's specially used in transparent rubber products and foaming agent EVA because of its refractive index similar to rubber.

2.Special basic zinc carbonate can be used as a skin protective agent in medical applications.

3.In the industry, it's used as light astringent and latex products, also is compound of calamine lotion. It can be used as main raw material of rayon production, desulfurizing agent in chemical fertilizer industry and catalyst production.

4.In the oil drilling, basic zinc carbonate reacts with H2S to form ZnS which is stable and insoluble, and that the mud slurry performance is not affected after adding basic zinc carbonate into the mud. So it can eliminate the pollution and corrosion of H2S effectively, also can be used as corrosion inhibitor and sulfur removal agent to process H2S in oil and gas wells.

5. Zinc carbonate can also be widely applied to rubber soles,rubber-plastic product accessories,pipe fittings,rubber plates,motorbike tires,belts,rubber band,ZPT,desulfurizer agent,zinc stearate,etc.
 

25kgs / bag, or 500 / 1000kgs big woven bag.
Safety white powder, nontoxic and harmless.
Stored in cool, ventilated, dry place. Avoid moisture . Avoid breathing dust when handling, and wash with soap & water in case of skin contact. For more details, refer to SDS.

 

Q: What's your MOQ ?

A:  For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.