Basically, the hose would be great if it were not for the continuous marking in black ... With a distance of about 20 centimeters apart, the tube is labeled with the following text "Petzetakis Behka - LIT Group 840 4x1mm * Cutlery * symbol Cl A, B, C 2002/72 / EC b / 22 ° C 04/08.". Unfortunately, this was not apparent or indicated in the product description on the photo. So the hose for my purposes is unfortunately unsuitable and a total loss, hence the bad review.