SBSKu-ES-UV is a plastic elbow made of modified PVC, with a sleeve molded on one side, in gray (RAL 7035), non-flame-spreading, UV-stabilized. This elbow is used to connect the FPKu-ES-F-UV gray straight pipe. The advantage is its high compressive strength. UV-stable for up to 10 years.0605 DIN EN 61386-21 Classification: 43411 Minimum compressive strength: 1250N/5cm