Features: 1. Waterproof Insulating Sealant: Provides efficient leak prevention and effectively seals joints, cracks, and leaks. Forms a durable seal on cracked surfaces. Once dry, it can be painted over with any color. 2. : Made from premium materials, this sealant is safe for humans and the environment. It remains stable under high temperatures without sagging or dripping and resists cracking or flaking in cold conditions. 3. Fast Drying: Contains quick-drying formula for easy application. Forms a waterproof layer within 24 to 48 hours, with increasing strength over time. 4. Wide Application: Suitable for sealing water seepage in cracks, window sills, toilets, walls, roofs, and exterior walls. 5. Cost Effective: Helps save time and energy by providing long-lasting protection against leaks. Specifications: Material: Paste Color: Multicolor Product Size: - 30g: 4.2 x 4.3cm - 100g: 7.2 x 6.2cm - 300g: 9 x 7cm Brush: 9.8 x 1.5cm Package Weight: - 30g: 44g - 100g: 118g - 300g: 366g Package Included: 1 x Waterproof Insulating Sealant 1 x Brush