earticle

영어

Cement mortar and concrete, the material is readily available and relatively easy to shape processing , and superior compression and durability , can be constructed as a stable structure has the advantage is most widely used as a building material . Non- firing weapons in the polymer binder polymer mixed with a non- firing mortars used by the flexural strength , tensile strength , adhesion, watertightness , abrasion resistance, excellent chemical resistance , and is effective in improving the waste, using ecocement, high-performance cement, superior strength and durability of cement are trying to develop .