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EMS-Grivory Grivory® GC-4H PA*-CF40

Category	Polymer , Thermoplastic , Nylon
Manufacturer	EMS-Grivory (EMS-CHEMIE)
Trade Name	Grivory®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	EMS-Grivory Grivory® GC-4H PA*-CF40.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Product description: Grivory GC-4H is a 40% carbon-fiber reinforced engineering thermoplastic material based on a combination of semi-crystalline polyamide with partially aromatic copolyamide. Grivory GC-4H is used for injection molding of high performance technical parts, exhibiting exceptional characteristics even after moisture absorption: very high stiffness and strengthdimensional stability, low warpagegood chemical resistanceelectrical and thermal conductivefavorable abrasion and wear propertieslow weight Grivory GC-4H is suitable in the application fields of:Electro /Electronics Safety technologyMechanical engineering Grivory GC-4H is only available in black.Information provided by EMS Grivory

Physical Properties	Metric	English	Comments
Density	1.34 g/cc	0.0484 lb/in³	ISO 1183
Water Absorption	4.5 %	4.5 %	ISO 62
Moisture Absorption	1.40 %	1.40 %	ISO 62
Linear Mold Shrinkage, Flow	0.0010 cm/cm	0.0010 in/in	ISO 294-4, 2577
Linear Mold Shrinkage, Transverse	0.0020 cm/cm	0.0020 in/in	ISO 294-4, 2577

Mechanical Properties	Metric	English	Comments
Ball Indentation Hardness	260 MPa	37700 psi	conditioned; ISO 2039-1
	280 MPa	40600 psi	dry; ISO 2039-1
Tensile Strength at Break	225 MPa	32600 psi	conditioned; ISO 527-1/-2
	260 MPa	37700 psi	dry; ISO 527-1/-2
Elongation at Break	1.5 %	1.5 %	dry; ISO 527-1/-2
	2.0 %	2.0 %	conditioned; ISO 527-1/-2
Tensile Modulus	28.0 GPa	4060 ksi	conditioned; ISO 527-1/-2
	31.0 GPa	4500 ksi	dry; ISO 527-1/-2
Charpy Impact Unnotched	5.50 J/cm²	26.2 ft-lb/in²	dry; ISO 179/1eU
	6.00 J/cm²	28.6 ft-lb/in²	conditioned; ISO 179/1eU
	4.50 J/cm² @Temperature 30.0 °C	21.4 ft-lb/in² @Temperature 86.0 °F	dry; ISO 179/1eU
	5.00 J/cm² @Temperature 30.0 °C	23.8 ft-lb/in² @Temperature 86.0 °F	conditioned; ISO 179/1eU
Charpy Impact, Notched	0.700 J/cm²	3.33 ft-lb/in²	dry; ISO 179/1eA
	0.700 J/cm²	3.33 ft-lb/in²	conditioned; ISO 179/1eA
	0.400 J/cm² @Temperature 30.0 °C	1.90 ft-lb/in² @Temperature 86.0 °F	dry; ISO 179/1eU
	0.400 J/cm² @Temperature 30.0 °C	1.90 ft-lb/in² @Temperature 86.0 °F	conditioned; ISO 179/1eU

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	10.0 µm/m-°C	5.56 µin/in-°F	ISO 11359-1/-2
CTE, linear, Transverse to Flow	80.0 µm/m-°C	44.4 µin/in-°F	ISO 11359-1/-2
Melting Point	260 °C	500 °F	10°C/min; ISO 11357-1/-3
Maximum Service Temperature, Air	100 - 120 °C	212 - 248 °F	long term; EMS
	220 °C	428 °F	short term; EMS
Deflection Temperature at 1.8 MPa (264 psi)	235 °C	455 °F	ISO 75-1/-2
Deflection Temperature at 8.0 MPa	175 °C	347 °F	ISO 75-1/-2
Flammability, UL94	HB	HB	IEC 60695-11-10

Electrical Properties	Metric	English	Comments
Volume Resistivity	5000 ohm-cm	5000 ohm-cm	dry; IEC 60093
	5000 ohm-cm	5000 ohm-cm	conditioned; IEC 60093
Dielectric Strength	50.0 kV/mm	1270 kV/in	conditioned; IEC 60243-1

Descriptive Properties	Value	Comments
Automotive	Automotive electr. and electronics, lighting
	Cooling and climate control
	Interior
	Powertrain and Chassis
Electricals & Electronics	Electrical appliances
	Electrical equipment
Form	Granules
Industry & Consumer goods	Housewares
	Hydraulics & Pneumatics
	Mechanical Engineering
	Power transmission
	Sports & Leisure
	Tools & Accessories
Processing	Injection Molding
Product Attributes	Partially aromatic Polyamide
Special Characteristics	Anti-static
	Improved heat resistance
	Improved UV resistance (outdoor use)
	Light stabilized or stable to light

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