适用范围 Applicable scope

用于混凝土蜂窝、露筋、孔洞等缺陷的修补。

For the repair of concrete voids, exposed bars, holes and other defects.

产品优势 Product advantages

较好弹性的和无收缩保证了砂浆的密实度和收缩调整的能力，使砂浆不开裂。

对旧混凝土基层有良好的适应性，粘结力强，抗渗性好，施工方法简单易行。

The mortar has good elasticity and no shrinkage to ensure the density of the mortar and the ability of shrinkage adjustment, so that the mortar does not crack.

lt has good adaptability to the old concrete base, strong adhesion, good impermeability and simple construction method.