• Medical Grade
• Biocompatible,USP Class VI Material
• Excellent Pushability and Wear resistance
• Good oil resistance,Chemical inertness
• Low moisture absorption
• High flexural strength
• Inside and outside the wall smooth
• Low friction coefficient, Good medium passing ability;
• No plasticizer, contact with skin friendly
• Good cold resistance -30℃
• Hydrolysis resistance, acid and alkali resistance
• High tensile strength and elongation
• Resistance to yellowing