NP193PM Phenolic Composite Sheet – Superior Strength & Heat Resistance

NP193PM 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

Property	Value	Testing Standard	Comment
Bonding strength	1088.6 Kg	ASTM D229	Condition A
Density	1.54 g/cm³	ASTM D792
Moisture absorption	1.94 %	ASTM D570	Condition D₁-24/23

Mechanical

Property	Value	Testing Standard	Comment
Compressive strength	280.6 MPa	ASTM D695	Condition A \| Flatwise
Flexural strength	106.9 MPa	ASTM D790	Condition E-1/150: T-150, Transverse
	120.7 MPa	ASTM D790	Condition A, Transverse
	201.3 MPa	ASTM D790	Condition E-1/150: T-150
	253 MPa	ASTM D790	Condition A
Hardness, Rockwell M	95 [-]	ASTM D785
Impact strength, Izod unnotched, ASTM	390 J/m	ASTM D256	Condition A, Transverse
	1222 J/m	ASTM D256	Condition A
Tensile strength	176.5 MPa	ASTM D638	Condition A

Thermal

Property	Value	Testing Standard	Comment
Coefficient of thermal expansion	2.7e-05 1/K	IPC-TM 650-2.4.24
	3.98e-05 1/K	IPC-TM 650-2.4.24	Transverse
Relative temperature index, mechanical strength	165 °C		UL Bulletin 746b¹

Technological properties

Property
Application areas	Applications include wear plates for conveyor systems, valve plates, and compressor and pump vanes.
Fillers	Aramid Fiber
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
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.

NP193P Phenolic Composite Sheet: Ultra-Strong, High-Temperature Resistant RM130 Epoxy Rods: High-Performance Flame Retardant Glass Fabric with Superior Electrical & Physical Properties

Composite material