专用于补平墙面凹洞，有别于一般传统砂浆，能提供不龟裂的弹性、卓越的防水能力、强力附著于光滑表面、快速干燥，并承受酸碱溶剂侵蚀，无需自行调配，随开即用。

Specifically for repairing the wall cavity, can provide high flexibility, excellent water-proof, strong adhesion to smooth surfaces, quick drying, and to resist the erosion of acid-base solvent.

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