Anti-Leak Invisible Waterproof Coating Sealant & Repair Agent
Instantly repair and seal leaks with our Anti-Leak Invisible Waterproof Agent. Formulated with quick-drying, temperature-resistant ingredients, this powerful clear adhesive provides a long-lasting, invisible waterproof barrier for tiles, concrete, wood, and metal surfaces indoors and outdoors. Simply brush it on to permanently stop seepage in its tracks.
- Performance: Highly efficient transparent waterproof sealing
- Durability: Resists summer sagging and winter cracking
- Versatility: Suitable for roofs, walls, window sills, and bathrooms
- Application: Includes a convenient brush for easy, direct coating
Key Features
- Efficient Waterproofing: Acts as a quick and easy solution to stick, seal, and protect surfaces from severe water leakage, drying completely clear for an invisible finish.
- Extreme Temperature Resistance: Engineered to remain highly stable; it will not sag or drip under intense summer heat, nor will it crack or flake off during freezing winter months.
- Long-Lasting Protection: Formulated with a powerful, quick-drying solution that forms a robust waterproof layer within 24-48 hours, growing even stronger and more resilient over time.
- Deep Penetration: The liquid formula easily penetrates joints, cracks, and microscopic leaks to seal the base layer thoroughly before building a resilient surface barrier.
- Paintable Finish: Once completely dried and cured, the invisible sealant can be painted over with any color to perfectly match your home’s existing aesthetic without looking patchy.
Compatibility & Best Use
- Household Leak Repair: The ultimate fix for annoying toilet seepage, leaking window sills, damp interior walls, and troublesome roof cracks.
- Multi-Surface Bonding: Adheres strongly and effectively to a wide variety of building materials including ceramic tiles, floor tiles, bricks, cement, wood, and metal.
- Indoor & Outdoor Use: The highly resilient, weather-proof formula makes it just as effective for an outdoor patio or exterior wall as it is for an indoor bathroom shower.
Installation Tips
- Surface Preparation: Ensure the application area is completely clean, dry, and free of loose debris, dirt, or standing water before brushing on the agent.
- Layered Application: Brush the sealant directly onto the surface and wait for it to penetrate the bottom layer. After a few minutes, when there is no liquid sitting on the surface, brush 2 to 3 additional coats to maximize the sealing effect.
- Temperature Prep: If the glue has condensed or thickened during shipping due to cold temperatures, simply use a hair dryer to gently blow hot air over the container to restore its normal liquid consistency.
- Curing Time: Allow the treated area to cure completely undisturbed for 24 to 48 hours without exposing it to water to ensure the strongest possible waterproof layer forms.
Product Specifications
| Product Type | Invisible Waterproof Sealant / Caulk |
|---|---|
| Volume Options | 30g / 300g / 500g |
| Color Output | Transparent / Clear (After Drying) |
| Key Features | Waterproof, High-Temperature Resistant, Quick Drying |
| Curing Time | 24 – 48 Hours |
| Applicable Surfaces | Tiles, Bricks, Concrete, Wood, Metal, Gypsum |
| Origin | Mainland China |
Packing List
- 1 x Anti-Leak Invisible Waterproof Agent (Size selected at checkout: 30g, 300g, or 500g)
- 1 x Application Brush
Warnings & Safety Notes
- Keep out of reach of children and pets to prevent accidental ingestion or misuse.
- Use in a well-ventilated area and avoid prolonged contact with skin or eyes. If contact occurs, rinse thoroughly with clean water and seek medical advice if irritation persists.
- Do not apply the sealant during active rain or on surfaces that are currently submerged; the base surface must be dry for the initial application to bond correctly.
- Store the container tightly sealed in a cool, dry place away from direct sunlight to maintain the shelf life of the quick-drying ingredients.

