Zibo Xinke Chemical Co., Ltd. was established in 2000. It is an enterprise engaged in the production of inorganic silicate chemical products. The company has developed products such as powdered and granular sodium metasilicate pentahydrate, sodium metasilicate nonahydrate, ceramic diluent, ceramic grinding aid, and water reducing agent. The enterprise has passed the ISO9001-2015 quality management system certification, and its products comply with the quality standards of HG/T2568-2008.
Our sodium silicates are used as corrosion inhibitor in water distribution systems such as drinking water- and industrial distribution pipelines. Furthermore, our sodium silicates also help in the complexation of iron and manganese to prevent discolouration. The benefit of sodium silicate as a corrosion inhibitor is also utilized in other applications such as engine antifreeze, detergents and metal surface cleaners.
Sodium silicates with a high SiO2/Na2O ratio are very useful as adhesives in cardboard tube winding. Their higher content of polymeric silica results in strong and rigid bonds.Our sodium silicates can be adjusted regarding SiO2/Na2O ratio and solid content to meet your exact needs. They can also be modified with additives to reach optimum performance. SILMACO has developed sodium silicate based binders for both parallel and spiral wound tubes.