Efficient Waterproof: The Seal Rubber Sealant Coating Spray is your quick and easy way to apply, seal, protect and prevent leaking! After drying, you can apply any color. High Temperature Resistance: This sealant spray will not sag or drip under high temperature in summer. Will not crack or flake in the cold winter. Long-lasting Effect: With a quick-drying ingredients for easy plaster, repair, and seal. And it features a powerful solution with a long-lasting effect. A waterproof layer can be formed after 24-48 hours, and the waterproof layer will become stronger over time. Wide Applications: The spray can be used for water seepage through cracks, water seepage of window sills, water seepage in toilet, wall water seepage, roof seepage and water seepage of external wall. Effective Repair Spray: The waterproof agent can easily solve the problem of water leaking. Clean the foundation surface before construction to ensure that the foundation surface is dry and dry.