Neutralizes the acidity of the basic cleaner: Finalit No. 1 Intensive Cleaner (basic): to neutralize the acidic cleaner No. 9.
Pre-treatment for highly absorbent materials: Finalit No. 21S Pores Filler - only necessary before applying Finalit No. 22 if the stone is highly absorbent, e.g. as with concrete stone, limestone, etc.
Deluxe protection: Finalit No. 20 Heiß-Imprägnierung - facilitates cleaning and protects against extreme contamination. Long-lasting effect. Drip off effect.
Detailed application:
Apply Finalit No. 9 (approx. 1:10 diluted with water) with a brown pad, scrubbing brush or cleaning machine, work in and let set for 5-10 minutes.
Then apply Finalit No. 1 (1:20 diluted with water), let set for approx. 15 minutes and rinse thoroughly with water, allow to dry
Apply Finalit No. 21S (1:2 diluted with water) with a cotton strip or microfiber cloth and allow to dry.
Use Finalit No. 20 (undiluted), heat up in hot water once (please follow the application instructions on the product) apply to dry surface with cotton strip or microfiber cloth. Drying time: approx.1 hour