What should I complain to the oil, the consumption data. On my first coat of previously untreated wood, you need much more than indicated on the bucket. I have painted with 1 buckets (2.5L) approx 20m², although this amount is sufficient for allegedly 60m². I can also rule out that I have applied the color to lush because after a few hours everything was completely absorbed. After the surface is now even saturated, is probably no longer so much needed in the paint in the next year, but the first time it was annoying as my purchased after the specified amount was not sufficient.