NOT TO BE USED: Deformation and leakage after one year ......
Installed a year ago, these pipes have caused a major leak in my circuit, due to a deformation of their ends (those that are compressed in the end caps). Under the effect of heat, the tube softens in the end cap and as this one compresses it, its diameter decreases. After a year, you can clearly see on the photo that the outside diameter of the end of the tube is no longer 16mm, hence the leak and a whole circuit to be redone..... Bravo !!! I would like to point out that several years ago, I made other circuits with 16mm Thermlatake tubes, without any problem to this day. All PETG are not equal, make your choice for a long lasting installation.......