Waterproofing Proof Sealant Spray 1200ml Roof Sealant Polyurethane Quick Seal Flexible Rubber Coating Repair

Features：1.Waterproof plugging, elastic crack resistance,Self-spraying fast, quick drying and tough, etc.2.Scope of application: roof leaks, ground cracks,Pipe repair, crack repair It is suitable for various base surfaces, roofs, walls, coil lap joints, shedding repairs, pipes, roofs, etc.Applicable roof.Construction：1 bottle of 450ml, single pass construction area 2㎡1 bottle of 1200ml, single pass construction area 5㎡1 / Clean the base surface2/ Shake spray3/ Start spraying● Clean the base surface before construction, keep the base surface strong, clean and tidy● Open the bottle cap and shake vigorously until the paint is fully mixed● Aim at the construction site, press the nozzle back and forth to spray evenlyNote: the bottom of the bottle is the production date and the shelf life is 3 yearsShake the product before use, and spray it upside down a few times after half use, so that the pipe won't be blocked. You can still use it next time.