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NM-1, NM-3 and NM-4 nano-level superfine activated calcium carbonates are mainly used in the printing ink industry.

 
 

NM-2 nano-level superfine activated calcium carbonate is mainly used in the automobile primer, sealant and high-class coating. In the practical application, this product has the following features:

 
 

The high efficiency water reducer is a kind of concrete additive with main ingredient of naphthalene sulfonate formaldehyde condensate.

 
 

The wringing calcium based ink is mainly used in the printing ink industry. Now, it has become one of important semi-finished products in the domestic printing ink industry. In the practical application, this product has many unique advantages

 
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