• 【Advanced Waterproofing Formula】Jaysuing waterproof sealant utilizes a polymer copolymer formula with pure acrylic emulsion and silicone acrylic components, creating a long-lasting waterproof barrier. • 【Easy Application】Simply clean the surface and apply directly. The sealant cures within 24 hours, providing effective leak prevention. • 【Strong Adhesion】Firmly bonds to walls, ensuring durable and long-lasting repairs for cracks and leaks. • 【Versatile Use】Ideal for waterproofing applications in bathrooms, kitchens, exterior walls, and other areas prone to water damage. • 【Ready-to-Use Kit】Each set includes 300g of waterproof sealant and a dedicated brush, requiring no dilution and ready for immediate use. Specifications: •Product Name: Jaysuing Invisible Waterproof Agent •Main Ingredients: Polymer copolymer, pure acrylic emulsion, silicone acrylic •Curing Time: 24 hours •Shelf Life: Up to 3 years when stored properly •Application: Interior and exterior waterproofing •Suitable Surfaces: Walls, tiles, concrete •Storage: Cool, dark place Package included: •1 x Invisible Waterproof Agent (300g) •1 x Brush