【Waterproof Sealant】Efficient Leak Prevention Waterproof Insulating Sealant Can Be Penetrating Sealing joints, cracks, leaks, and cracked surfaces. At the same time, it forms a waterproof and protective coating in the proximity area. 【Effective Waterproof】Ultra-waterproof leak-proof is quick and easy to apply, seal, rotate and prevent leakage with waterproof sealant! After drying, you can apply any color. 【High Temperature Resistance】This leak inhibitor will not sag or sag in high temperatures in summer. It does not crack or peel off in cold winters. 【Quick Drying Ingredients】The waterproof leak prevention agent contains quick-drying ingredients, which can be easily applied to ring, repair and sealing. It’s a powerful solution and will last a long time. 【Wide Application】Invisible waterproof sealant can be used for crack penetration, window sill penetration, toilet waterproof sealant penetration, wall penetration, roof penetration, exterior wall penetration.