Mipa 2K-HS-Grundfiller F 54 is an easy sandable 2K-primer-surfacer of excellent filling power, high protection against corrosion and good adhesion, to be used for the car refinishing sector. Spot repairs can be carried out without the filler sinking or the build up of edges. Consumption: 5 - 6 m² / liter. Mixing ratio 4 : 1 by volume Hardener Depending on the dimensions of the surface to be paint: Mipa 2K-Härter H 5, H10 Dilution 5 - 10 % Mipa 2K Verdünnung. Sandable (by 1 coat finishing painting use either sanding paper P 400 dry or P 600 wet, by 2-coat finishing painting either the sanding paper P 500 dry or P 800 wet is recommended).