Solid plastic corrugated hose ROHRflex-Duo PA 6, HB (UL 94), rings, IP 40. Corrugated inside and outside, two-part, can be split lengthwise and re-sealable Material: plastic (PA), color: black Temperature range: -40°C...+120°C ^ +150°C Properties: largely chemical-resistant / silicone-, cadmium- and halogen-free / self-extinguishing / UV-resistant / flame-retardant / flexible / resistant to bending fatigue Area of application: subsequent installation and repairs / switch cabinet construction / protectively insulated electrical installations in mechanical and plant engineering in accordance with DIN EN 60204 / electrical systems