Premium Polyurethane Construction Adhesive Spray Rubber Sealant Coating Description: The waterproof sealing glue set can provide comprehensive sealing protection on cracked and cracked surfaces to repair leaks and water stains. adopts advanced waterproof technology, which can repair and seal cracks immediately by forming a permanent waterproof barrier. It provides a strong and flexible finish that prevents moisture penetration, rust and corrosion, while allowing recoating with a transparent waterproof layer. Feature: Stop leakage: repair and seal the cracked or broken surface immediately to solve the leakage problem. Waterproof layer: It adopts advanced waterproof technology to provide permanent waterproof protection. Industrial grade: Professional rubber protective and practical coatings, which can achieve the greatest sealing effect. Easy to use: Use the brushes in the set to easily obtain an even coating without causing confusion. Transparent and stickable: dry to a transparent surface and can be painted in any color. Durable: Will not sag or drip under high temperature in summer, and will not crack or peel under cold winter. Durable. Widely used: very suitable for repairing joints, pipes, drains, drains, roofs, windows in leaking places. Any surface: It can be processed on all surfaces, aluminum, roofing felt, ceramic tile, slate, plastic, wood, etc. Safety guarantee: It is odorless and pollution-free, and can be used safely indoors or outdoors. Specification: Net content: 30ml The package includes: 1 set of waterproof glue