Phenolic Washers

Phenolic is material that has been used for decades as an isolation material due to its good dielectric strength and low water absorbtion.  It is also known as Bakerlite through the industries.  Phenolic washers and sleeves are among the uses for this material

Suitable for general electrical applications. Not recommended for use in alkaline solutions. Unaffected by most organic solvents, except acetone.

We do not recommended phenolic washers for high bolt torque as it can be prone to cracking/splitting.  See G11 Epoxy Washers for superior alternative.

 

PROPERTIES

  • Excellent dielectric strength
  • Good machinability
  • Light weight
  • Heat and wear resistant
  • Resists corrosion and chemicals
  • Good mechanical strength & dimensional stability
  • Low moisture absorption
APPLICATIONS

  • Terminal boards
  • Switches
  • Bearings
  • Gears
  • Wear strips
  • Gaskets
  • Washers
  • Transformers
  • Machining components
  • Industrial laminates

Insulating Washers are available in kits supplied with gaskets and sleeves or individually. Available in phenolic or moulded to sleeves in Minlon, Mylar and Polyethelene.

Please Contact us for Bulk Quantities

SizePrice

Phenolic Insulating Washers M5 – 10.5mm x 5.5mm x 0.8mm thick

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Out of stock

Phenolic Insulating Washers M6 – 18.1mm x 6.4mm x 1.5mm thick

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Out of stock

Phenolic Insulating Washers M8 – 25.4mm x 9.5mm x 3.2mm thick

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Out of stock

Phenolic Insulating Washers M10 – 22.6mm x 12mm x 3.2mm thick

$1.43

Phenolic Insulating Washers M12 – 25.4mm x 14.3mm x 3.2mm thick

$1.43

Phenolic Insulating Washers M16 – 32mm x 18mm x 3.2mm thick

$2.00

Phenolic Insulating Washers M20 – 38.0mm x 22.0mm x 3.2mm thick

$2.38

Phenolic Insulating Washers M24 – 50.8mm x 25.4mm x 3.2mm thick

$3.14
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