Application: As vacuum cleaner hose ideally for swimming pool. Features: • Highly flexible and floatable • Smooth interior • Crush proof structure • Gas and liquid tight • Small bending radius • Extremely Tearing resistant • High tensile strength • Different colors are available • swivel cuffs rotates to eliminate kinks are available . Working temperature: -20 °C to +70 °C (Short time to 80°C) Material: HDPE and EVA.