Features:EFFECTIVELY WATERPROOF: Super Waterproof Leak-Stopper is your quickest way to apply, sealing, protecting and prevent leaks with a waterproof sealant! After drying, you can paint any color.Protective Coating: Strong adhesion, good sealing, can be used immediately for many years. QUICK DRYING COMPOSITION: Our water and leak-stopper has a quick drying composition that is easy to plaster, patch and sealing.Heat Resistant: Our waterproof leak-stopper won't sag or drip in the summer heat. The waterproof insulation sealant won't cracks or peel in the cold winter.Wide range of applications: Clearwaterproof sealant can be used for water seepage in cracks, window sills, bathroom waterproof sealant, walls, roofs, and exterior walls.Notice:1.Actual color may be slightly different from the image due to differentlight effect2.Please allow 1-3cm deviation due to manual measurementDescription:Product specifications: 30g, size: 4.2*4.3cm, dosage instructions: about 0.6mProduct specification: 100g, size: 7.2*6.2cm, dosage instruction: about 2mProduct specification: 300g, size: 9*7cm, dosage instruction: about 6m