Lightweight, very flexible and pliable hose designed for the discharge of chemically aggressive vapors and for operation at elevated temperatures. Good temperature resistance, good resistance to acid and solvent vapors. Also resistant to UV radiation, ozone, hydrolysis, and biological corrosion. Durable against bending. Used for mechanical vapor extraction, air conditioning, and ventilation in motor vehicles (buses, cars, and caravans, recreational boats, etc.), at air intakes for engines and compressors, in pellet and plastic dryers, in blow molding machines, etc. Other diameters ranging from 15 to 800 mm available on special order. The flame-retardant version P2SP SE complies with the requirements of DIN 4102 B1 for building materials. Hose material: polyester fabric impregnated with black TPE (thermoplastic elastomer). Wall thickness: 0.4 mm. Reinforcement: steel wire spiral. Operating temperature: from -40°C to +150°C.