No dilution required: ready to use.
Indoor surfaces consisting of terracotta and natural stone and concrete: On a clean and dry surface, apply one coat of W68 evenly, using a brush or fleece pad, while soaking the joints well. Wait 4 hours and then apply a coat of the specific finishing wax for the desired aesthetic effect (MATT for a natural effect, LONGLIFE for a glossy effect, if available for sale). With absorbent materials, apply a further coat of reinforcement wax one hour after the first coat of wax.
For maintenance with satin effect, apply one coat of SATIN.
Outdoor surfaces consisting of terracotta, natural stone and concrete: On a clean surface, apply 2 coats of W68 evenly, using a paintbrush or fleece pad, also soaking the joints well. Remove any excess unabsorbed product by dabbing it with a micro-fibre cloth, before the product dries.
Maintenance: diluted solution of CLEANER PRO.
PLEASE NOTE: Carry out a patch test on a small surface area to check for any changes in colour. Do not apply the product externally if rain is forecast. Does not protect against acidic aggression.