New Process Fibre Company, Inc.
12655 North First Street
P.O. Box 2009
Greenwood, DE 19950
Toll Free: 800-497-4520 • Fax: 302-349-5730
Email: sales@newprocess.comWebsite: www.newprocess.com
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Teflon™ PTFE is an excellent material for your Round Flat Washers applications. These washers are invulnerable to most substances, including those containing water or oil. Teflon™ PTFE's remarkable chemical resistance is what makes this material the ideal choice to meet your application's specifications. Glass Filled Teflon™ PTFE washers are also available.

 

All Washers are available in English and Metric Units.

  • Teflon™ PTFE exhibits a maximum operating temperature great than 600 °F.
  • Excellent Dielectric Properties
  • Demonstrates good Dimensional Stability
  • Excellent Anti-Frictional properties
  • Exhibits High Compressibility, High Creep Resistance, and Low Thermal Conductivity
  • High Melt Temperature
  • Inert to most chemicals
  • Very Low Water Absorption Characteristics
  • Low Abrasion and Wear Resistance
  • Teflon™ PTFE Washers
    • Available in thickness ranging from 0.0002" to 0.125"
    • Flat washer diameters range from as small as 0.093" to as large as 16"
  • Glass Filled Teflon™ PTFE Washers
    • Available in thicknesses ranging from 0.010" to 0.125"
    • Glass Filled Teflon™ PTFE Washers are available in 15% to 30%
Check out our manufacturing process in action below!



What is Teflon™ PTFE?

To learn more, click here.

Email us your part drawing(s) by clicking the "REQUEST INFORMATION" tab above and complete our on-line form and we will provide you with a detailed quotation.

Teflon™ PTFE
Unit of Measure
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Item #

Material

Outer Diameter

Inner Diameter

Thickness

Type

WAT8018 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.177 Inch N/A 0.045 Inch N/A Virgin
WAT2412 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.180 Inch N/A 0.125 Inch N/A Virgin
WAT1778 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.187 Inch N/A 0.010 Inch N/A Virgin
WAT6136 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.187 Inch N/A 0.010 Inch N/A
WAT7939 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.187 Inch N/A 0.040 Inch N/A Virgin
WAT1873 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.187 Inch N/A 0.125 Inch N/A
WAT9070 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.1875 Inch N/A 0.040 Inch N/A Virgin
WAT5979 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.188 Inch N/A 0.040 Inch N/A Virgin
WAT1293 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.192 Inch N/A 0.010 Inch N/A
WAT7808 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.192 Inch N/A 0.062 Inch N/A
WAT5703 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.193 Inch N/A 0.032 Inch N/A Virgin
WAT7634 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.193 Inch N/A 0.050 Inch N/A Virgin
WAT8204 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.193 Inch N/A 0.062 Inch N/A Virgin
WAT4014 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.203 Inch N/A 0.015 Inch N/A Virgin
WAT9376 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.210 Inch N/A 0.025 Inch N/A Virgin
WAT5214 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.245 Inch N/A 0.009 Inch N/A Virgin
WAT6482 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.250 Inch N/A 0.010 Inch N/A Virgin
WAT2899 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.250 Inch N/A 0.020 Inch N/A Virgin
WAT6044 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.250 Inch N/A 0.020 Inch N/A
WAT2565 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.250 Inch N/A 0.027 Inch0.035 Inch N/A Virgin
WAT9393 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.250 Inch N/A 0.062 Inch N/A Virgin
WAT8440 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.250 Inch N/A 0.062 Inch N/A
WAT8588 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.252 Inch N/A 0.010 Inch N/A Virgin
WAT5928 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.252 Inch N/A 0.015 Inch N/A
WAT6992 N/A Teflon™ PTFE N/A 0.5 Inch N/A 0.252 Inch N/A 0.031 Inch N/A Virgin
Unit of Measure
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