1. What is GLEAN Grout & Cement Residue Remover used for?
GLEAN Grout & Cement Residue Remover is a specialist cleaning solution designed to remove grout and cement residue, post-installation deposits, limescale, rust stains, and saline efflorescences. It leaves surfaces streak-free, clean, and restored.
2. Which surfaces is it suitable for?
This remover is safe for use on:
• Terracotta
• Porcelain tiles
• Ceramic tiles
• Acid-resistant natural stone
Important: Do not use on polished marble or acid-sensitive materials without testing a small area first.
3. Can it remove tough post-installation residues?
Yes. The formula is highly effective at removing:
• Grout haze and cement residue
• Rust stains
• Limescale deposits
• Saline efflorescences
• Other installation-related dirt and marks
4. How do I use GLEAN Grout & Cement Residue Remover?
1 Pre-soak the area with water.
2 Dilute the product depending on use:
◦ End-of-installation cleaning: 1 part product to 5 parts water
◦ General cleaning: 1 part product to 10 parts water (adjust based on soil severity)
3 Apply & Wait: Pour onto a few square metres at a time and allow 5 minutes contact time.
4 Brush/Scrub: Use a single disc cleaner or brush to work the solution into the surface.
5 Rinse: Clean the area thoroughly with water or a liquid vacuum. Repeat with higher concentration if residues remain.
Always test on a small, inconspicuous area before full application.
5. Is it safe for grouting and tiles?
Yes. GLEAN Grout & Cement Residue Remover does not discolour or damage grouting when used as directed. It provides a deep clean while protecting surfaces.
6. Can it remove limescale and rust stains?
Absolutely. It is highly effective at removing limescale from floors, showers, and bathroom fittings, as well as rust stains on tiles and stone surfaces.
7. How much area does one litre cover?
Approximate coverage depends on surface type and dilution:
• Terracotta (1:5 dilution): 10–20m² per litre
• Porcelain tiles (1:5 dilution): 40m² per litre
• Natural stone (1:5–1:10 dilution): 20–35m² per litre
8. Can it be used on outdoor tiles and patios?
Yes. It is suitable for terracotta, ceramic, porcelain, and acid-resistant stone used both indoors and outdoors.
9. Are there surfaces it should not be used on?
Yes. Do not use on polished marble or acid-sensitive materials. Always perform a test patch before applying widely.
10. How should it be stored?
Store the product securely in a cool, dry place, away from direct sunlight. Ensure the container is tightly closed when not in use.
11. Is GLEAN Grout & Cement Residue Remover made in the UK?
Yes. It is proudly made in Great Britain, ensuring consistent quality and performance.
