- Easy to use Simply apply directly to surfaces such as ceramic tiles, floor tiles, wall tiles or cement. For best results, brush it two or three times after the surface has dried for a few minutes. - Prevents leaks with a reliable seal This waterproof seal medium seals pipe leaks on walls, ceilings, roofs, window sills and more, providing immediate and effective leakage prevention. - Temperature resistant performance The anti-leak agent does not sag or drip at high temperatures in summer and does not crack or flake in cold winter conditions, maintaining protection across seasons. - Effective waterproof sealant action The waterproof insulation tight medium can penetrate into joints, cracks and leaks and provide a waterproof and protective coating on surfaces with cracks. Use scenarios - Bathrooms and kitchens: apply around pipe penetrations and tile joints on walls or floors to prevent water intrusion and protect tiled areas. - Roofs and ceilings: seal small cracks and leaks around vent pipes, joints, or skylights to stop water ingress and extend surface life. - Window sills and cement surfaces: treat cracks on window sills, basements, cement floors or walls to block leaks and safeguard underlying structures.