HELPING THE OTHERS REALIZE THE ADVANTAGES OF CONCRETE ADDITIVES

Anionic surfactant has much better adsorption on surface area of cement than that on area of montmorillonite, granite and limestone. But cationic and nonionic surfactants have Significantly more powerful adsorption on surface area of montmorillonite and granite than that on floor of cement. When montmorillonite, granite and limestone are included i