Pipe type K
Our pipe type K is produced based on DIN 16965 Part 4 and has a chemical protective layer of 2.5mm. The layer structure contains 2 layers of C-glass fleece or a synthetic fleece with a subsequent glass mat structure.
The type of glass varies depending on the application (E or E-CR glass), also the resin to be used, the outer layer contains a C glass fleece with a weatherproof finish of 0.2mm. The glass content in the chemical protection layer contains approx. 5-15% in the first 0.8mm and then increases to approx. 25-30%. The load-bearing layer after the chemical protection layer has a glass content of 45% (+/- 5%).
Our pipe type K (and also type BK) each have an individual material certificate according to the pressure equipment directive: