Tangshan Polar Bear Building Materials Co., Ltd

Polar Bear Non-Shrink grouting material is blended through a special procedure by specially selected cementitious material, carefully selected fine ag

CSA BINDER is not a cement, some of clients called it csa additive, it`s a pure csa clinker, the precursor to csa based cements. high early strength c

High-efficiency CSA Expansive Agent is obtained by blending suitable natural anhydrite with a specially manufactured clinker which consists essentiall

HCSA BINDER is a hydraulic binder based on calcium sulphoaluminate, rather than calcium aluminates which are the basis of CALCIUM ALUMINATE CEMENT or

Polar Bear cementitious self-levelling materials consist of a blend of selected cements, superplasticizer, and aggregates modified with polymers and f