Surface preparation :
1Apply the product to a clean, dust-free, grease-free and dry surface.
2To remove traces of efflorescence, laitance or grout film, use Guard Cleaner® Eco Surface Preparation.
3To remove grease stains, use Guard Cleaner® Eco Maintenance.
4Rinse carefully until the surface is free of any trace of cleaner.
- Use the product in its pure form: do not dilute it.
- Shake the packaging well before use and carry out a preliminary test.
- Apply the product to saturation from bottom to top in 2 to 3 « wet on wet » applications.
- The surface must be protected for 24 hours (rain, grease, etc.).
- Optimum efficiency of the product obtained after 72 hours.
For further information, refer to the data sheet and safety sheet.