Removes stubborn black rain streaks from paintwork and GRP, polish residues from the corrugations, yellowing, roof dirt and verdigris. Does not attack paint or GRP. Highly concentrated, so the contents are sufficient for approx. 200 m².
Removes stubborn black rain streaks from paintwork and GRP, polish residues from the corrugations, yellowing, roof dirt and verdigris. Does not attack paint or GRP. Highly concentrated, so the contents are sufficient for approx. 200 m².