Hydro Seal Waterproofing – 25kg Charcoal

A versatile waterproofing solution ideal for koi ponds, swimming pools, water features, and more. Hydro Seal combines sealing and decorative functionality in one, penetrating concrete and masonry to form a watertight, crystalline barrier that becomes part of the structure.

✔️ Ideal For:

• Koi/fish ponds and farm dams
• Swimming pools and water features
• Reservoirs, canals, water towers
• Basements, tunnels, and lift walls
• Interior & exterior walls, roof tiles, lintels

💡 Benefits:

• Effective against damp, groundwater & hydrostatic pressure
• Suitable for both fresh and saltwater use
• Can be used on green concrete and damp surfaces
• Pre-blended for easy brush-on application
• Dual-purpose: seals and decorates

Coverage Guide:

For water-containing units or damp/flat surfaces, a dual coat is recommended:

• 1st coat: 1 kg per m²
• 2nd coat: 0.5 kg per m²

* Moisten surface before applying the second coat *

NOTE: Mixing and application instructions are included inside the box!