Guodhu Polyurethane Waterproof Coating 10.1 fl oz, Roof Leak Repair Sealant for Exterior Walls, Crack Sealer for Concrete Metal Wood Surfaces(A)

Exterior Wall And Roof Leak Repair Waterproof Coating Water Polyurethane Waterproof Material 300ml
Features:
Efficient Leak Prevention：Polyurethane waterproof coating protects surfaces and repairs leaks. Use flat roofs, sloped roofs, external wall cracks, foundations, sheds, basements, metal, wood, concrete, gutters, skylights, windows, RVs, DIY , external walls, pipelines, seals leaks, walls, corners, toilet leaks, substrate joints, car roofs, pools, baths, and more. (Note: Not suitable for continuous soaking or use below the waterline.)
: The polyurethane waterproof sealants/coatings are water-. The roof sealant provides excellent waterproofing, is long-lasting, and resists both low temperatures and heat. Using the leak repair waterproof coatings forms a protective film, helping to save, money, and energy. Coverage: Each 1000g/32 of polyurethane sealant covers about 14 ft (1.3 m). Apply in 3-5 thin . This waterproof coating easily adheres to surfaces, repairing holes, cracks, crevices, tears, and leaks, while sealing any cracked areas. The roof sealant also creates a protective waterproof layer in the treated area.
Waterproof Agent Tip:Prolonged rainy and humid conditions, along with cooler temperatures, can extend the curing for the waterproof adhesive. For results, select , dry weather and maintain a dry environment before and after application. operating temperature: 10˚C/50˚F or higher (including overnight).
Product Description:
1×Leak repair agent