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Norplex-Micarta NP329
- Chemical Family
- Melamines
Bleached linen with melamine resin system. NP329 provides better arc resistance than NP320E. Also, resistant to ammonia based refrigerants. Hard, durable material should be heated to punch, but machines very well with standard machining equipment. NP329 meets UL94, HB.
Properties
- Physical Form
- Sheets
Product families
Industrial — Chemical & Industrial Manufacturing
- Equipment & Parts
Other characteristics
- Density
- 1470.0 - 1470.0 kg/m³
- Features
Arc Resistant, Durable, Good Machinability, High Hardness
- Polymer Name
- Melamine Formaldehyde (MF)
- 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 0.0625 inch; *t₂= Thickness tested at 0.125 inch; *t₃= Thickness tested at 0.500 inch
- Markets
- Industrial
- Flame Rating
- UL 94 HB
- Technology
- Composite Materials
- Plastics
- Fillers Included
- Cotton
- Product Families
- Composite Materials — Parts & Shapes
- Plastics — Parts, Shapes & Films
- Quality Standards
- ASTM F2953-12
- Material Features
- Arc Resistant
- Durable
- Good Machinability
- High Hardness
- Certifications and Compliance
- UL 94
