PU tube for machining seals,Polyurethane tube
General


MF-MPT-95 is a hydrolysis resistant PU tube with a hardness of 95 +/-2 Shore A with very good physical properties. The resistance to most common hydraulic fluids and oil-water emulsions makes it a very universal material for seal applications.



Chemical resistance


Resistant to Sea Water, HFA, HFB fluids, mineral oils, vegetable oils, silicone oils, biodegradable oils, ozone, cold oxygen


Main application


Static and dynamic seals (standard and special), wipers, O-rings, back-up rings, flange seals, rotary seals, low friction and wear, high extrusion resistance, compatibility with water, excellent low temp characteristics.


Analysis and Evaluation


The properties relate to fundamental values for polyurethane products. Values mentioned above are corresponding to GB/T (stricter) or DIN standards and have been tested on standardized plates in the laboratory. All immersion tests are made under laboratory conditions.