Kabuflex® S is a rigid cable protection pipe made of black PE, halogen-free, in composite construction, corrugated on the outside and smooth on the inside, flexible, in 6 m lengths, without sleeve. This cable protection pipe is used as a protective or empty pipe under normal pressure loads for laying in the ground, under streets and squares. Special double plug-in sleeves connect the pipes in a sand-tight manner (SD). A profile sealing ring achieves a watertight connection (WD) up to 0.5 bar. DIN EN 61386-24, minimum pressure resistance 450N, temperature resistance -5°C to 90°C