S240 is a concentrated solvent-free pre-grout treatment. S240 forms a protective film on the surface that reduces the penetration of adhesive, cement and grout into all finishes but is especially good for sawn, sandblasted, flamed and riven natural and artificial stones. S240 facilitates the subsequent cleaning and general maintenance of the surface. For interior and exterior use.
After grouting, sponge off grout residue with water as well as possible. Once the installation is completed, S240 and the remaining dirt should be removed with R155 Intensive Cleaner –acid-free.
PACKING: Available in LT 1 packing. Packed in a box containing 12pcs.