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.com • Website: 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

WAT7994 N/A Teflon™ PTFE N/A 0.20 Inch N/A 0.085 Inch N/A 0.010 Inch N/A
WAT6600 N/A Teflon™ PTFE N/A 0.20 Inch N/A 0.1 Inch N/A 0.020 Inch N/A Virgin
WAT2903 N/A Teflon™ PTFE N/A 0.20 Inch N/A 0.156 Inch N/A 0.015 Inch N/A Virgin
WAT9732 N/A Teflon™ PTFE N/A 0.201 Inch N/A 0.069 Inch N/A 0.035 Inch N/A Virgin
WAT9733 N/A Teflon™ PTFE N/A 0.201 Inch N/A 0.1 Inch N/A 0.035 Inch N/A Virgin
WAT7986 N/A Teflon™ PTFE N/A 0.203 Inch N/A 0.063 Inch N/A 0.035 Inch N/A Virgin
WAT3517 N/A Teflon™ PTFE N/A 0.203 Inch N/A 0.090 Inch N/A 0.010 Inch N/A
WAT5530 N/A Teflon™ PTFE N/A 0.203 Inch N/A 0.124 Inch N/A 0.010 Inch N/A Virgin
WAT7264 N/A Teflon™ PTFE N/A 0.204 Inch N/A 0.094 Inch0.1 Inch N/A 0.005 Inch0.015 Inch N/A
WAT2895 N/A Teflon™ PTFE N/A 0.208 Inch N/A 0.047 Inch N/A 0.010 Inch N/A Virgin
WAT2888 N/A Teflon™ PTFE N/A 0.209 Inch N/A 0.115 Inch N/A 0.020 Inch N/A Virgin
WAT6906 N/A Teflon™ PTFE N/A 0.209 Inch0.234 Inch N/A 0.120 Inch N/A 0.062 Inch N/A Virgin
WAT5600 N/A Teflon™ PTFE N/A 0.214 Inch N/A 0.115 Inch N/A 0.015 Inch N/A
WAT1483 N/A Teflon™ PTFE N/A 0.214 Inch N/A 0.115 Inch N/A 0.020 Inch N/A Virgin
WAT1466 N/A Teflon™ PTFE N/A 0.214 Inch N/A 0.120 Inch N/A 0.015 Inch N/A Virgin
WAT8119 N/A Teflon™ PTFE N/A 0.214 Inch0.224 Inch N/A 0.085 Inch0.095 Inch N/A 0.015 Inch N/A Virgin
WAT7330 N/A Teflon™ PTFE N/A 0.219 Inch N/A 0.090 Inch N/A 0.016 Inch N/A
WAT2335 N/A Teflon™ PTFE N/A 0.219 Inch N/A 0.096 Inch N/A 0.062 Inch N/A Virgin
WAT8675 N/A Teflon™ PTFE N/A 0.219 Inch N/A 0.115 Inch N/A 0.093 Inch N/A Virgin
WAT8257 N/A Teflon™ PTFE N/A 0.219 Inch N/A 0.125 Inch N/A 0.050 Inch N/A Virgin
WAT481 N/A Teflon™ PTFE N/A 0.220 Inch N/A 0.086 Inch N/A 0.005 Inch N/A Virgin
WAT483 N/A Teflon™ PTFE N/A 0.220 Inch N/A 0.086 Inch N/A 0.010 Inch N/A Virgin
WAT663 N/A Teflon™ PTFE N/A 0.220 Inch N/A 0.093 Inch N/A 0.005 Inch N/A
WAT2694 N/A Teflon™ PTFE N/A 0.220 Inch N/A 0.148 Inch N/A 0.045 Inch N/A Virgin
WAT4481 N/A Teflon™ PTFE N/A 0.222 Inch N/A 0.093 Inch N/A 0.010 Inch N/A
Unit of Measure
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