Polyurethane Waterproof Coating 5 Gallon, Light Gray - Multi-Surface Leak Repair Polyurethane Sealant, Rubber Coating for Roof, Gutter, Concrete & Construction

Waterproof Sealant 5 Gallon, Light Grey, Multi-Surface Leak Repair Coating, Durable Water-Based Rubber Roof Coating, Polyurethane Sealant for Concretes & Constructions

• Superior Bonding and Sealing: Xmntdo polyurethane waterproof coating forms a strong, lasting bond with various surfaces—such as metal, wood, and concrete—effectively penetrating cracks and seams to create a seamless waterproof barrier that blocks air and moisture. Suitable for both indoor and outdoor applications
• Waterproof Sealant Effective Coverage: Each 1-gallon (3.78 L) container covers approximately 30 sq ft (2.8 sq m), depending on surface texture and application thickness
• Safe & Easy Application: Featuring a waterborne, polyurethane emulsion formula that is safe for people and pets. Apply effortlessly using a brush, roller, or pour method. Once dried, it forms a fully waterproof layer—making projects simple
• Wide Range of Applications: Ideal for numerous waterproofing tasks, including flat and sloped roofs, metal roofing, wood structures, concrete basements, planter boxes, RV roofs, and more. Offers complete protection across diverse surfaces
• Waterproof Coating Sealant Application Suggestion: Low temperatures can lead to a long curing time for waterproof glue sealant clear, and it is recommended to use above 10℃/ 50℉ (including overnight temperatures), full curing requires 48-72 hours (depending on the thickness of the coating and environmental conditions); After construction, ensure proper ventilation and avoid contact with water or other liquids until the coating is fully dry