A few sunny days so time to finish the outside protection of the logs. The log suppliers from North America sent waterbase undercoat and top coat. Where the undercoat had been applied but the top coat had not been applied, strange “streaks” or “runs” at the bottom of logs appeared. Sanding out was not an option as it not only would leave lighter spots but also would not get the staining out of the grain without severe sanding.
However using a used household scourer and some water does the trick a treat and is very quick too!