Epoxy NP575 - Sheet

Alternative and trade names
U.L. LISTED: N
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Description

NP575 is a woven glass fabric combined with a high temperature epoxy resin. It is engineered to provide superior characteristics at elevated temperatures.

This material data has been provided by Norplex Micarta.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyValueTesting StandardComment

Moisture absorption

0.07 %

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ASTM D570

Condition D₁-24/23

Mechanical

PropertyTemperatureValueTesting StandardComment

Compressive strength

130 °C

482.6 MPa

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140 °C

462 MPa

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155 °C

496.4 MPa

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ASTM D695

Flexural strength

448.2 MPa

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ASTM D790

Condition A, Transverse

130 °C

420.6 MPa

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ASTM D790

140 °C

417.1 MPa

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ASTM D790

155 °C

365.2 MPa

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ASTM D790

Impact strength, Izod unnotched, ASTM

1227.7 J/m

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ASTM D256

Condition E-48/50, Transverse

1494.6 J/m

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ASTM D256

Condition E-48/50

Electrical

PropertyValueTesting StandardFrequencyComment

Breakdown voltage

55 kV

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ASTM D149

Condition D-48/50

75 kV

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ASTM D149

Condition A

Dielectric constant

4.8 [-]

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ASTM D150

1MHz

Dissipation factor

0.025 [-]

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ASTM D150

1MHz

Surface resistivity

2.3e+15 Ω/sq

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ASTM D257

Volume resistivity

6.9e+15 Ω·cm

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ASTM D257

Technological properties

Property
Application areas

Ideal material for retaining ring insulation.

Fillers

Glass Fabric

Other

The mechanical properties are converted from American unit system to International unit system.

Supplier Disclaimer

This data, while believed to be accurate and based on reliable analytical methods, is for informational purposes only. The terms and conditions of the agreement under which it is sold will govern any sales of this product. Data supplied above are "typical values"; not to be considered "specification values".


To assure the material's performance is adequate for a specific application; customers should verify, independent of Norplex-Micarta, performance characteristics of interest.


It is the responsibility of the users of this information to make sure that they have the latest version of this TDB, and are urged to check with Customer Service or, preferably our web site, www.norplex-micarta.com, to determine if the information is the most current available.