Waterproofing over bathroom tiles-Cracks & Tile Joints Sealant

How to Seal Bathroom and Kitchen Tile Joints ?

How To stop Bathroom leakage without removing floor tiles- how to waterproof a bathroom floor

Waterseal clear coat is Super glossy Clear-Coat Cracks & Tile Joints Sealant Use for Terrace,Kitchen,Bathroom and Swimming Pool’s tile joints and crack Grouting.

Waterseal Clear Coat is also used to Seal Water leakages from Decorative Terrace and Balconies that are often used for parties or functions . Waterseal Clear coat provides Transparent Coating over the Designed surface thus preserving the look of the floor while giving waterproof results. 2 Coats of Waterseal clear coat over the surface is advisable to get 100% waterproof Results.
We can Waterproof Textured floors,Swimming Pools, Decorative China mosaic, Terrazzo Flooring,Fancy tiling ,etc while maintaining its actual look. We get a super finish Gloss over the surface after Clear coat.

Available Cracks & Tile Joints Sealant from waterseal.in  and Amazon.in

  • 100% Solids epoxy formula
  • Super glossy,Decorative Finish
  • Excellent chemical resistance
  • no Primer needed
  • Exceptional wear resistance

This clear coat of epoxy resin , used in Terrace,Kitchen,Bathroom,Swimming Pool,Food Processing Space and more.

Features and Benefits of Waterseal Clear-Coat- Cracks & Tile Joints Sealant for waterproofing

  • Excellent durability & chemical resistance.
  • Mainly used on interior OR Designer floors,food and drinks factories.
  • Easy roll-on application.
  • Cures in 10 hours for light foot traffic
  • Coated surface: approximately 100 sq. ft. per Kg.
  • Tools required : 6” Roller, or 4” Paint Brush and Acetone for cleaning tools



Appearance Clear, gloss finish
Usage Interiors
Suitable For Tiles ,China Mosaic and Terrazzo Flooring or previously coated concrete
Properties Easy to apply, two component clear coat + Hardner
Surfaces Clean and Dry Surface Tiles ,China Mosaic and Terrazzo Flooring
Coverage Tiles and China Mosaic: approx. 100 sq. ft. per kg.
Complete Curing Time 72-96 hours at 30-40°C
Pot Time (hours) 30 minutes

Waterseal Clear-coats is a Fantastic Product that can create seamless resinous floors.

Surface Preparation:
Always Grind the surface( by Floor Polishing machine) for making it Ruff before appling Clear-coat.

A surface needs to be properly prepared. This means it should be Clean,Dry and Dust-free.

  • Humidity:
    Make sure that the surface is completely Dry.
    No pipes or Taps Dripping
    No Rising humidity from beneath the ground.

All oils, greases, residues must be properly cleaned before attempting Waterseal Clear-coat’s coating.

Application Method:

1. Make sure that the surface is completely Dry. Use a Poker or Hand Cutter
and remove old grouts(joints)in Tiles. So chemical can be filled in it. cleaning joints before filling grout or to remove cement based grout

2. Clean the Surface thoroughly using cloth. The surface should be free of
dust, grease or any residue before application.

3. Mix WATERSEAL’S Clear-Coat (Part A- 75 ml+ Part B-25 ml)ratio of 3:1.
use 100 ml Measuring cup And fill the Mixture in Needle Container.

4. Fill the mixture into Joints using needle container. Use the mixture in less
than 30 minutes, else it will start drying.

5. Joints will take 4 Hours to Dry. If needed repeat Step 4.

6. Once all joints are filled up ,let the surface to dry for at-least 15-24 Hrs.

7. For better results : Coating all over the tiles by Paint Brush.

Warning: Never add the left over mixture back to the chemical container else  the chemicals will start drying. Store in cool & well- ventilated Place.


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Super glossy Waterseal Clear-Coat Cracks & Tile Joints Sealant KitSuper glossy EpoxyMix WATERSEAL'S Clear-Coat Hand Scraper and remove old grouts(joints)in Tiles Clean for Waterseal Clear coat  Cracks & Tile Joints Sealant  Injection Grouting in Bathroom Tiles

Waterseal Clear coat

better results -watersesal clear coat

7 thoughts on “Waterproofing over bathroom tiles-Cracks & Tile Joints Sealant

  1. joshua wienholt says:

    Thanks for sharing such informative and detailed guide regarding waterproofing over bathroom tiles.

  2. Jatinder Choudhary says:


    I have around 5000 ft.² area on the rooftop which has been tiled using 2’ x 2’ tiles, However the rainwater seeps in through the joints and is causing leakage on the ceiling inside and is damaging the fall ceiling. You are requested to provide the solution to the same with the approximate cost that would be incurred. Thanking you in anticipation Jatinder Choudhary

  3. waterseal says:

    Sir, You can order for our Waterseal Clear Coat Mega kit that can easily be used for 125 ft running joints. So you can apply the chemical to the joints and calculate the coverage of chemical for your terrace and then order required quantities.

  4. Vibha says:

    My terrace is tiled with slate tiles. Approx 140sft. But water is dripping through ceiling in my room.
    Monsoon season at the moment.
    Please advise.

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