Phenolic BP45NPM - Sheet

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

BP45NPM is composed of a 17 oz. aramid and "soft glass" fibers are combined to make a fabric that is stronger than pure aramid and less abrasive than glass fabrics. This material is impregnated with a high temperature phenolic resin matrix which includes a non-conducting solid lubricant. This composite has excellent mechanical strength at elevated temperatures and adverse environments

Properties

General

Bonding strength

Fbond

1089 Kg at 23 °C

ASTM D229, Condition A

Density

ρ

1.54 g/cm³ at 23 °C

ASTM D792

Moisture absorption

cmoisture

1.94 % at 23 °C

ASTM D570, Condition Dᵢ-24/23

Mechanical

Compressive strength

Rmc

280.6 MPa at 23 °C

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ASTM D695, Condition A, Flatwise

Flexural strength

σbend

201.3 - 253 MPa at 23 °C

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ASTM D790, Condition E-1/150 (Min.) & A (Max.)

Flexural strength, transverse

σbendT

106.9 - 120.7 MPa at 23 °C

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ASTM D790, Condition E-1/150 (Min.) & A (Max.)

Hardness, Rockwell M

HRM

95 [-] at 23 °C

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ASTM D785

Impact strength, Izod unnotched, ASTM

IIzod,unnot,astm

1222 J/m at 23 °C

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ASTM D256, Condition E-48/50

Impact strength, Izod unnotched, ASTM, Transversal

IIzod,unnot,astm,trans

390 J/m at 23 °C

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ASTM D256, Condition E-48/50

Tensile strength

Rm

176.5 MPa at 23 °C

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ASTM D638, Condition A

Tensile strength, transverse

Rm,trans

66.9 MPa at 23 °C

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ASTM D638, Condition A

Thermal

Coefficient of thermal expansion

α

2.7E-5 1/K at 23 °C

IPC-TM 650-2.4.24

Coefficient of thermal expansion, transverse

αtrans

3.98E-5 1/K at 23 °C

IPC-TM 650-2.4.24

Flammability

UL Bulletin 94, Class HB, Condition A

Relative temperature index, mechanical strength

RTIstr

165 °C

UL Bulletin 746b¹

Technological properties

Application areas

Applications include wear plates for conveyor systems, valve plates, and compressor and pump vanes

Fillers

Cotton Fabric

Modifications

Other

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

Primary Phase

Secondary Phase

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.

This material data has been provided by Norplex Micarta.

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.