1. What is GLEAN Temporary Pre-Grout Coating used for?
GLEAN Temporary Pre-Grout Coating is a water-based protective solution designed to shield tiles from stains, residue, and damage caused by grouting or jointing compounds. It preserves the natural beauty of your tiles during installation and ensures a flawless final finish.
2. Which surfaces is it suitable for?
This pre-grout coating is ideal for a wide range of tile surfaces, including:
• Porcelain
• Ceramic
• Marble
• Mosaics
• Natural stone tiles
• Terracotta
• Terrazzo
It is suitable for both interior and exterior use.
3. How does it protect my tiles?
The water-based formulation creates a temporary protective barrier on the tile surface, preventing:
• Grout and jointing compound stains
• Residue buildup
• Surface etching or marking during installation
4. How do I prepare the surface before applying?
1 Ensure the area is clean, dry, and free from dirt, grease, or contaminants.
2 Do not apply in temperatures below 5°C or on damp surfaces.
3 Always test on a small, inconspicuous area before full application to ensure compatibility.
5. How do I apply the pre-grout coating?
1 Shake well before use.
2 Apply generously with a brush or cloth, covering the entire tile surface while avoiding un-grouted joints.
3 Allow the coating to absorb and dry completely before beginning the grouting or jointing process.
6. How do I remove it after grouting?
After the grouting or jointing process is complete, wash the surface thoroughly with clean water to remove the temporary protective coating. This restores the tiles to their natural finish.
7. How much coverage can I expect?
Coverage is approximately 20–30m² per litre, depending on tile type and surface porosity.
8. Is it safe for the environment?
Yes. The formula is water-based and environmentally friendly, making it safe for use both indoors and outdoors.
9. Can it be used in all climates?
The product should not be applied below 5°C or on damp surfaces to ensure proper absorption and effectiveness.
10. Is it made in the UK?
Yes. GLEAN Temporary Pre-Grout Coating is proudly made in Great Britain, ensuring consistent quality and performance.
