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Norplex-Micarta NP342LS

Chemical Family
Phenols & Phenolics

Fine weave canvas phenolic engineered for dimensional stability and mechanical strength at temperatures as high as 125ºC. Providing excellent moisture resistance and easy to machine, NP342LS low-shrink material was designed for use in Class B generators for wedge applications and can be tested to the General Electric specification A50A341.

Properties

Physical Form
Sheets

Product families

Building & Construction — Building Materials
  • Pipes & Plumbing

Other characteristics

Density
1370.0 - 1370.0 kg/m³
Features

Dimensional Stability, Excellent Mechanical Strength, General Purpose, Good Machinability, Good Moisture Resistance, High Temperature Strength, Low Shrinkage

Polymer Name
Phenolic Compound
Reinforcement Material
Cotton
Note

1 This temperature is a recommendation only, and based upon experience in various applications. The maximum operating temperature is dependent upon the application and should be investigated prior to use.. *t₁= Thickness tested at 0.500 inch

Markets
Building & Construction
Technology
  • Composite Materials
  • Plastics
Fillers Included
Cotton
Product Families
  • Composite Materials — Parts & Shapes
  • Plastics — Parts, Shapes & Films
Quality Standards
  • IEC PF CC 201
  • NEMA C
Composites End Use
Air Motor Vane
Material Features
  • Dimensional Stability
  • Excellent Mechanical Strength
  • General Purpose
  • Good Machinability
  • Good Moisture Resistance
  • High Temperature Strength
  • Low Shrinkage

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