Plastic protective hose AIRflex-KUW-EDU, rings, IP 68 spiral-wound plastic hose, plastic-coated spring steel wire helix, soft PVC jacket, galvanized steel wire braiding Material: PVC / PVC-coated spring steel wire, / galvanized steel wire Temperature range: -25°C ...+ 90°C ^ +100°C Properties: very flexible / air and liquid-tight / tensile and twist-resistant / largely oil and acid resistant / silicone and cadmium free / increased internal pressure resistance / protection against hot chips / shielding Area of application: mechanical engineering / plant engineering / vehicle construction / shipbuilding / automation / electrical systems