Siemens Industrial Turbo Machinery AB in Finspång, conducted a product test, comparing Planoclean with two other competing brands, as well as soap and detergent solution.
Each liquid was applied to a flat plate and dried off after 1, 3 and 5 minutes respectively with a highly absorbent paper. The paper was then photographed. The results are presented in the table to the right.
"Planoclean is what meets our high standards" - says Rolf Wallin, head of calibration activities at Siemens Industrial Turbomachinery AB in Finspång.
"Our customers expect us to maintain the highest possible quality in everything we do. In order for us to be able to live up to the customers ' demands for precision, it is absolutely essential that the measurement results that we give are correct because all production is based on them. Without a clean flat plate, the results are inevitably incorrect because the plate is the reference surface for the measurements."