... of UV-resistance ,water proof and bird peck-Protective2. A flexible high-grade stainless steel tube 316L(or 304)3. EPDM ... bar Rated burst pressure 200 bar EPDM INSULATION PIPE , light, flexible, closed cell, synthetic caoutchouc; free ofPVC and non- CFC. Material ... , work temperature range from from -200°C to +200°C,flexible copper 0.75mm2 , Rated voltage 300/500v ,electric resisteace 23 ...