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
Print Back

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
« 6 7 8 9 10 »  

Item #

Material

Outer Diameter

Inner Diameter

Thickness

Type

WAT5273 N/A Teflon™ PTFE N/A 0.276 Inch N/A 0.121 Inch N/A 0.020 Inch N/A Virgin
WAT5940 N/A Teflon™ PTFE N/A 0.277 Inch N/A 0.167 Inch N/A 0.03 Inch N/A
WAT4112 N/A Teflon™ PTFE N/A 0.278 Inch N/A 0.135 Inch N/A 0.015 Inch N/A
WAT4194 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.116 Inch N/A 0.002 Inch N/A
WAT4195 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.116 Inch N/A 0.003 Inch N/A
WAT4196 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.116 Inch N/A 0.005 Inch N/A
WAT4197 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.116 Inch N/A 0.010 Inch N/A
WAT6248 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.116 Inch N/A 0.015 Inch N/A
WAT4198 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.116 Inch N/A 0.015 Inch N/A
WAT5941 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.118 Inch N/A 0.040 Inch N/A
WAT6219 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.125 Inch0.135 Inch N/A 0.015 Inch0.025 Inch N/A
WAT8591 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.125 Inch0.135 Inch N/A 0.015 Inch0.025 Inch N/A Virgin
WAT5186 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.140 Inch N/A 0.06 Inch N/A Virgin
WAT4983 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.140 Inch N/A 0.101 Inch N/A
WAT8177 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.197 Inch N/A 0.040 Inch N/A Virgin
WAT8353 N/A Teflon™ PTFE N/A 0.280 Inch N/A 0.197 Inch N/A 0.050 Inch N/A Virgin
WAT7713 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.115 Inch N/A 0.002 Inch N/A Virgin
WAT8415 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.115 Inch N/A 0.003 Inch N/A Virgin
WAT6712 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.115 Inch N/A 0.005 Inch N/A Virgin
WAT3883 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.115 Inch N/A 0.005 Inch N/A
WAT6711 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.115 Inch N/A 0.010 Inch N/A Virgin
WAT3463 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.115 Inch N/A 0.010 Inch N/A Virgin
WAT1253 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.115 Inch N/A 0.015 Inch N/A Virgin
WAT7776 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.120 Inch N/A 0.016 Inch N/A Virgin
WAT3387 N/A Teflon™ PTFE N/A 0.281 Inch N/A 0.120 Inch N/A 0.031 Inch N/A Virgin
Unit of Measure
« 6 7 8 9 10 »