Nano-Permeable Waterproof Agent Sand Brick Wall Moisture Resistant Deep Penetration Long Lasting Protection

Nano-permeable waterproof agent is a transparent and colorless water-based silicone waterproofing agent. After spraying, a transparent waterproof layer is formed on the surface of porous structures such as concrete to achieve surface waterproofing; it can also be mixed with cement mortar. Its active ingredients promote the hydration of the cement itself, making crystals finer and the structure denser, significantly improving the impermeability of concrete.

1. Surface Preparation: Ensure base surface is dry, clean, and free of oil or loose cement mortar. Cracks must be repaired.

2. Spraying/Brushing: Use a sprayer or roller on the dry surface. Apply 2-3 times vertically and horizontally without intermittent breaks.

3. Mortar Mixture: Mix agent and water at a ratio of 1:1 to 1:3, then add cement and sand. Moisten base surface before application.

• Protect from rain for at least 24 hours post-construction.
• Do not construct if the temperature is below 4ºC.
• Not suitable for completely impermeable base surfaces; excessive spraying may cause white crystals.
• Concentrated stock solution must be mixed with water at a ratio of 1:5-8.