Our waterproof sealing coatings contain polymer copolymer, pure acrylic emulsion, silicone acrylic. It can quickly and effectively repair wall cracks and provide a long-lasting seal repair that will make your walls look like new walls for years to come. Its use method is very simple: first clean the construction surface, ensure that the surface is free of moisture, then apply the product directly on the construction area with a brush, and wait for 24 hours to dry, during this period do not contact water, after curing for a period of time to form a waterproof layer. After use, the damaged wall can be repaired, and the adhesion is strong after repair, and the wall is firmly combined to make the wall durable as new.