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Tiling and Adhesive

Arki-Bond UW

Premium cementitious tile adhesive for completely submerged water conditions.

**Arki-Bond UW** is a polymer-modified cementitious tile adhesive, formulated using Portland cement, graded silica sand, polymer materials, specific modifiers, fillers, and chemicals. When mixed with water, it provides a durable, thin-bed adhesive layer for ceramic tiles used in swimming pools and other areas subject to continuous contact with water.

Uses

  • Fixing ceramic tiles in swimming pools.
  • Suitable for areas subject to permanent immersion in water.
  • Ideal for both internal and external applications.
  • Suitable for floors and walls.
  • Designed for tropical and hot climate conditions.

Advantages

  • Excellent water resistance.
  • Ideal for swimming pools.
  • High bond strength.
  • Non-sag consistency with no slip.
  • Suitable for all types of ceramic tiles.
  • Suitable for tropical and hot climate conditions.

Usage Instructions

Follow each step for best results.

01 Surface Preparation
All surfaces must be clean, sound, and free from loose or weakly adhering particles. Remove concrete laitance by wire brushing, grinding, sandblasting, or high-pressure water jetting. Concrete surfaces must be at least 3–4 weeks old, depending on the climatic conditions.
Slowly add **Arki-Bond UW** to approximately 6 liters of clean water while mixing. Use a slow-speed electric mixer fitted with a mixing paddle for at least 2 minutes until a smooth and non-sag consistency is achieved. Allow the mix to rest for 5–10 minutes before use.
Spread the mixed adhesive using a trowel and comb it with a suitably sized notched trowel to create a ribbed adhesive bed. Install the tiles within the open time of the product, pressing firmly with a slight twisting motion to ensure full contact. If a surface skin forms, re-trowel the adhesive before placing the tiles.
Clean excess adhesive from the tile surface and grout joints using a damp cloth before it dries. Tools must be washed with clean water immediately after use.
Technical Data
Form Ready-mixed cementitious powder
Colour White / Grey
Mixing Ratio Approx. 6 L water / 20 kg bag
Bulk Density 1.60 kg/L
Wet Density 1.90 kg/L
Pot Life 2 hours
Open Time 15 minutes
Ready for Grouting After 1 day
Light Traffic After 2 days
Heavy Traffic After 14 days
Classification C2 – BS EN 12004

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