General Info
Phenolic Laminates are made by applying heat and pressure to layers of paper, canvas, linen or glass cloth impregnated with synthetic thermosetting resins. When heat and pressure are applied to the layers, a chemical reaction (polymerization) transforms the separate layers into a single laminated material with a "set" shape that cannot be softened again -- therefore, these materials are called "Thermosets". Medium weave cotton cloth fabrics are mixed with phenolic resins to provide good wear resistance, low moisture absorption, and good mechanical strength at economical cost. Canvas-based phenolics are used for structural supports, piston rings, gears, spacers, and bearing surfaces. The "CE" grade has better electrical properties than the "C" grade. Canvas-based phenolics are available in a variety of sheet, rod, and tube sizes.
Click for more information on the complete line of Phenolic Industrial Laminates
Key Properties
- Excellent Electrical Properties
- Excellent Mechanical Properties
- Excellent Rigidity
- Good Machinability
Limitations
- Anisotropic Properties - Properties Will Vary When Comparing Values Normal or Parallel to Laminate
- LE Grade Offers Improved Machinability & Surface Finish
- Not FDA Compliant
Applications
- Bushings
- Gears
- Insulators
- Pulleys
- Rollers
- Sheaves
- Washers
Resin Trade Names
Manufacturer Trade Names
Boedeker Plastics, Inc. stocks & supplies plastic sheet, rod, tube, film and custom profiles and machine parts from these shapes that are produced from plastic resin. In many cases the manufacturer of the shape has their own product trade name. If your specification calls for a specific resin grade or manufacturer trade name, we can supply a shape made from that resin to meet your specification or suggest an equal. If you require a specific resin or brand it must be specified at the time of order.
Available Sizes
