Industrial Laminates/Norplex NP841 Glass Fabric (discontinued **)

Category	Polymer , Thermoset , Phenolic
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Industrial Laminates/Norplex NP841 Glass Fabric (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description: Woven glass fabric with phenolic resin. Contains Kocite® for controlled conductivity. Acts as static electricity drain to protect electrical and electronic equipment.Thickness Tested: 0.062", 0.125" & 0.500"

Physical Properties	Metric	English	Comments
Specific Gravity	1.85 g/cc	1.85 g/cc
Moisture Absorption at Equilibrium	0.40 % @Thickness 1.57 mm	0.40 % @Thickness 0.0620 in

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	100 - 120 @Thickness 1.57 mm	100 - 120 @Thickness 0.0620 in
Tensile Strength, Yield	234 MPa @Thickness 3.17 mm	34000 psi @Thickness 0.125 in	CW
	290 MPa @Thickness 3.17 mm	42000 psi @Thickness 0.125 in	LW
Flexural Strength	276 MPa @Thickness 1.57 mm	40000 psi @Thickness 0.0620 in	CW
	345 MPa @Thickness 1.57 mm	50000 psi @Thickness 0.0620 in	LW
Flexural Modulus	9.65 GPa @Thickness 1.57 mm	1400 ksi @Thickness 0.0620 in	CW
	11.0 GPa @Thickness 1.57 mm	1600 ksi @Thickness 0.0620 in	LW
Compressive Strength	414 MPa @Thickness 12.7 mm	60000 psi @Thickness 0.500 in	Flatwise
Shear Strength	131 MPa @Thickness 1.57 mm	19000 psi @Thickness 0.0620 in	Perpendicular
Izod Impact, Unnotched	4.27 J/cm @Thickness 12.7 mm	8.00 ft-lb/in @Thickness 0.500 in	CW, E-48/50
	5.87 J/cm @Thickness 12.7 mm	11.0 ft-lb/in @Thickness 0.500 in	LW, E-48/50

Thermal Properties	Metric	English	Comments
CTE, linear	15.0 µm/m-°C @Thickness 1.57 mm, Temperature 20.0 °C	8.33 µin/in-°F @Thickness 0.0620 in, Temperature 68.0 °F	x-axis
CTE, linear, Transverse to Flow	18.0 µm/m-°C @Thickness 1.57 mm, Temperature 20.0 °C	10.0 µin/in-°F @Thickness 0.0620 in, Temperature 68.0 °F	x-axis
Maximum Service Temperature, Air	175 °C	347 °F	Maximum Operating Temperature
Flammability, UL94	HB	HB

Electrical Properties	Metric	English	Comments
Surface Resistivity per Square	10000 - 20000 ohm @Thickness 1.57 mm	10000 - 20000 ohm @Thickness 0.0620 in	Condition A

Descriptive Properties	Value	Comments
Bond Strength	1,600 lb	0.5"

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