ASTM D 1790 - 08 Standard Specification for Extruded Polytetrafluoroethylene (PTFE) Rod, Heavy Walled Tubing and Basic Shapes

American Society for Testing and Materials (ASTM). Current edition approved April l, 2008. Published May 2008. Originally approved in 1960. Last previous edition approved in 2002 as D l7l0 - 02. 5 p. This specification covers extruded polytetrafluoroethylene (PTFE) rod, heavy-walled tubing, and basic shapes manufactured from the PTFE resin of Specification D 4894 and reprocessed PTFE resin (as defined in Guides D 5033 and D 7209).