› After sanding with the 120 grit mesh (disc mesh) and having dusted with particular attention, apply an undercoat of Wood HT 20 (180 g/m2) with a long hair roller (6 mm). Wait 24/48 hours. More details about product preparation are found in the relevant product documentation.
› Lightly sand with a 180-220 grit mesh (disc mesh) while taking care not to damage the applied coating. Remove dust and apply a coat of Wood HT 21 paint with a medium or long hair roller (4-6 mm). Please refer to the product documentation for information about product preparation.
› Apply a second coat of paint as soon as the floor can be walked on, usually after about 4 hours.