| A line of Teflon� coated stainless steel or nitinol forming mandrels that features a 0.05 coefficient of friction for optimum release properties, has been introduced by Applied Plastics Co Inc, USA. The new Teflon� coated mandrels feature a uniform, non-flaking coating that provides a smooth slippery surface which is chemically inert and withstands up to 280�C operating temperatures. Made from stainless steel or nitinol, these Teflon� coated mandrels will increase the manufacturing output of stent delivery systems and related medical parts.
Designed for repeated use because of their low coefficient of friction and ability to operate at high-temperature, these innovative mandrels are tested in accordance with ASTM-1894. For a superior bond, the wire is grit blasted before the Teflon� coatings are applied from 0.00127 to 0.020mm thick onto wire from 0.127 to 1.143mm �, with � 0.00254mm final � tolerances.
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