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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Delrin® Homopolymer resins are made by DuPont™. These resins provide unique performance characteristics over many ordinary plastics yielding excellent strength, stiffness and impact resistance. Delrin® Flat Washers or Delrin® Spacers has equally good dimensional stability, toughness, chemical resistance, low wear and low friction resistance as well.

All Washer Dimensions available in English and/or Metric Units. 

  • Wider dimensional parameters are a New Process specialty. Delrin® Flat Washers or Delrin® Spacers can be created in materials from .010” to .187” thick, in sizes as small as .093” and as large as 12” 
  • Delrin® performance characteristics are:
    • Toughness at low temperatures (down to –40°C)
    • High mechanical strength and rigidity
    • Fatigue endurance unmatched by other plastics
    • High resistance to repeated impacts
    • Excellent resistance to moisture, petrol, solvents etc.
    • Excellent dimensional stability
    • Natural lubricity Resilience
    • Good electrical insulating characteristics
    • Wide temperature range (in air –50 to +90°C with intermittent use up to 160°C


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.

Delrin® Washers
Unit of Measure
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Item #

Material

Outer Diameter

Inner Diameter

Thickness

Color

WAT7640 N/A Delrin® N/A 0.687 Inch N/A 0.26 Inch N/A 0.080 Inch N/A Natural
WAT5615 N/A Delrin® N/A 0.690 Inch N/A 0.380 Inch0.395 Inch N/A 0.078 Inch N/A Natural
WAT8023 N/A Delrin® N/A 0.690 Inch N/A 0.340 Inch N/A 0.187 Inch N/A Natural
WAT5423 N/A Delrin® N/A 0.709 Inch N/A 0.394 Inch N/A 0.040 Inch N/A Natural
WAT8665 N/A Delrin® N/A 0.718 Inch N/A 0.456 Inch N/A 0.031 Inch N/A Natural
WAT6724 N/A Delrin® N/A 0.723 Inch N/A 0.380 Inch N/A 0.031 Inch N/A Natural
WAT7984 N/A Delrin® N/A 0.740 Inch0.760 Inch N/A 0.510 Inch0.515 Inch N/A 0.028 Inch0.034 Inch N/A Natural
WAT6705 N/A Delrin® N/A 0.745 Inch0.755 Inch N/A 0.510 Inch0.520 Inch N/A 0.018 Inch0.022 Inch N/A Natural
WAT9326 N/A Delrin® N/A 0.75 Inch N/A 0.2187 Inch N/A 0.062 Inch N/A Black
WAT8303 N/A Delrin® N/A 0.75 Inch N/A 0.385 Inch N/A 0.031 Inch N/A Natural
WAT8085 N/A Delrin® N/A 0.8 Inch N/A 0.407 Inch N/A 0.093 Inch N/A Natural
WAT4180 N/A Delrin® N/A 0.8 Inch0.810 Inch N/A 0.630 Inch0.640 Inch N/A 0.078 Inch N/A Natural
WAT9048 N/A Delrin® N/A 0.870 Inch N/A 0.265 Inch N/A 0.062 Inch N/A Natural
WAT7272 N/A Delrin® N/A 0.875 Inch N/A 0.375 Inch N/A 0.03 Inch N/A Natural
WAT6975 N/A Delrin® N/A 0.875 Inch N/A 0.437 Inch N/A 0.062 Inch N/A Natural
WAT4063 N/A Delrin® N/A 0.906 Inch N/A 0.787 Inch N/A 0.040 Inch N/A Natural
WAT6624 N/A Delrin® N/A 0.990 Inch1.010 Inch N/A 0.510 Inch0.525 Inch N/A 0.028 Inch0.034 Inch N/A Natural
WAT4203 N/A Delrin® N/A 0.995 Inch1.005 Inch N/A 0.675 Inch0.685 Inch N/A 0.058 Inch0.064 Inch N/A Natural
WAT4882 N/A Delrin® N/A 1.000 Inch N/A 0.375 Inch N/A 0.062 Inch N/A Black
WAT4883 N/A Delrin® N/A 1.000 Inch N/A 0.375 Inch N/A 0.062 Inch N/A Natural
WAT8010 N/A Delrin® N/A 1.000 Inch N/A 0.375 Inch N/A 0.125 Inch N/A Black
WAT7071 N/A Delrin® N/A 1.000 Inch N/A 0.39 Inch N/A 0.03 Inch N/A Natural
WAT9113 N/A Delrin® N/A 1.000 Inch N/A 0.510 Inch N/A 0.065 Inch N/A Natural
WAT8760 N/A Delrin® N/A 1.000 Inch N/A 0.635 Inch0.640 Inch N/A 0.050 Inch N/A Black
WAT9240 N/A Delrin® N/A 1.000 Inch N/A 0.635 Inch N/A 0.062 Inch N/A Natural
Unit of Measure
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