ABC TILE GROUT WATERPROOFING with Bio-Tech System is an acrylic based tile grout additive. It makes tile grout waterproof, stain resistant & more durable for easy maintenance. It is specially formulated for direct mixing with ABC TILE GROUT. It brings out the grout’s color and greatly improves its abrasion resistance, bonding and flexural strength. ABC Tile Grout Waterproofing is essential to safeguard tiled areas that are permanently or frequently immersed in water for lasting protection & hygienic living.

  • Waterproof
  • Mold & mildew resistant
  • Anti – Bacteria
  • Stain Resistant
  • Increases grout’s durability
  • Indoor & Outdoor application
  • Easy grout maintenance

Packaging:  750ml plastic container

Storage & Shelf Life: When stored in a cool dry place & in its original unopened packaging, ABC Tile Grout Waterproofing will remain usable one year from date of manufacture.

Warranty: Due to variety of applications, different working methods and the various properties of bases, we cannot assume responsibility or liability with regard to the application of our products. Our guarantee and liability are restricted to the quality of our products at the time of acceptance of the customer of such products. In no case shall our liability extend beyond replacement of defective products, if any, found at the time of acceptance. For all deliveries and services, our General Sales Condition including warranties stipulated for each case are valid.

Before grouting, remove excess tile adhesive or any loose particles in the tile joints.


Variant Tile Size Joint Width Approx. Coverage
Tile Grout Original

Bio-Tech Tile Grout
2kg30 x 30cm3mm8m²
Sanded Tile Grout 5kg10 x 10cm10mm2m²
Coverage is dependent on tile size, substrate condition and tile joint width.

How to use Tile Grout Waterproofing

1. Mixing

Mix in small quantities due to short pot life. Always follow exact mixing ratio and NEVER add water dilute mix, for this could change the consistency and properties of the grout. Shake Tile Grout Waterproofing well and pour in to a non-absorptive container. Add ABC Tile Grout. Stir to achieve a workable, pasty consistency. Use a low speed mixer for best results. Use immediately.

Mixing Ratio
Tile Grout Waterproofing + ABC Tile Grout
750ml 2kg Tile Grout Original
2kg Bio-Tech Tile Grout
1125ml 5kg Sanded Tile Grout

2. Application

Using a rubber faced float or squeegee, spread the grout mixture diagonally into the tile joints. Observe Pot Life of 20 minutes. Apply the grout mixture 1-2m² at a time. Do not let grout mixture set on the tiles longer than 5 minutes, to prevent the tiles from being stained.

3. Finishing/Cleaning

After 5 minutes remove haze on tiles with a damp sponge. After 1 to 1 1/2 hours, polish remaining residue with a lint-free cloth to reveal the grout color. Ready for foot traffic after 24hours.