UNITED STATES DEPARTMENT OF COMMERCE
Peter G. Peterson, Secretary
NATIONAL BUREAU OF STANDARDS
Lewis M. Branscomb, Director
Voluntary Product Standard
Polytetrafluoroethylene (PTFE)
Plastic Tubing
Technical Standards Coordinator: L. H. Breden
This Voluntary Product Standard covers commercially available PTFE
tubing intended for chemical, mechanical, and electrical applications. Included
are requirements and methods of test for materials, dimensions, and physical
and chemical properties. A method for identifying products which comply
with this Standard is provided.
Key words: Chemical, mechanical, and electrical tubing; fluorocarbon plastic
tubing: plastic tubing, polytetrafluoroethylene; PTFE tubing; tubing, PTFE-
fluorocarbon.
Nat. Bur. Stand. (U.S.), Prod. Stand. 52–71, 12 pages (April 1972)
CODEN: XNPSAX
For male by the Superintendent of Documents, U.S. Government Printing Office
Washington, D.C. 20402
(Order by SD Catalog No. C13.20 / 2:53-72). Price 20 cents.