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EMS-Grivory Grivory® GV-2H PA*-GF20

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® GV-2H PA*-GF20.pdf
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Material Notes:
Product description: Grivory GV-2H natural is a 20% glass-fiber reinforced engineering thermoplastic material based on a combination of semicrystalline polyamide with partially aromatic copolyamide. Grivory GV-2H natural is used for injection molding technical parts, exhibiting exceptional characteristics even after moisture absorption: high stiffness and strengthdimensional stability, low warpagegood chemical resistancegood surface finish Grivory GV is the economical alternative to die-cast alloys.Information provided by EMS Grivory
Physical Properties Metric English Comments
Density 1.28 g/cc
0.0462 lb/in³
ISO 1183
Water Absorption 5.0 %
5.0 %
ISO 62
Moisture Absorption 1.50 %
1.50 %
ISO 62
Linear Mold Shrinkage, Flow 0.0010 cm/cm
0.0010 in/in
ISO 294-4, 2577
Linear Mold Shrinkage, Transverse 0.0080 cm/cm
0.0080 in/in
ISO 294-4, 2577
Mechanical Properties Metric English Comments
Ball Indentation Hardness 200 MPa
29000 psi
conditioned; ISO 2039-1
225 MPa
32600 psi
dry; ISO 2039-1
Tensile Strength at Break 125 MPa
18100 psi
conditioned; ISO 527-1/-2
145 MPa
21000 psi
dry; ISO 527-1/-2
Elongation at Break 3.0 %
3.0 %
dry; ISO 527-1/-2
4.0 %
4.0 %
conditioned; ISO 527-1/-2
Tensile Modulus 7.20 GPa
1040 ksi
conditioned; ISO 527-1/-2
8.20 GPa
1190 ksi
dry; ISO 527-1/-2
Charpy Impact Unnotched 5.00 J/cm²
23.8 ft-lb/in²
dry; ISO 179/1eU
5.00 J/cm²
23.8 ft-lb/in²
conditioned; ISO 179/1eU
3.50 J/cm²

@Temperature 30.0 °C
16.7 ft-lb/in²

@Temperature 86.0 °F
dry; ISO 179/1eU
3.50 J/cm²

@Temperature 30.0 °C
16.7 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
0.600 J/cm²

@Temperature 30.0 °C
2.86 ft-lb/in²

@Temperature 86.0 °F
dry; ISO 179/1eU
0.600 J/cm²

@Temperature 30.0 °C
2.86 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 100 µm/m-°C
55.6 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) 230 °C
446 °F
ISO 75-1/-2
Deflection Temperature at 8.0 MPa 65.0 °C
149 °F
ISO 75-1/-2
Flammability, UL94 HB
HB
IEC 60695-11-10
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+14 ohm-cm
1.00e+14 ohm-cm
dry; IEC 60093
1.00e+14 ohm-cm
1.00e+14 ohm-cm
conditioned; IEC 60093
Surface Resistance 1.00e+13 ohm
1.00e+13 ohm
IEC 60093
Dielectric Strength 33.0 kV/mm
838 kV/in
dry; IEC 60243-1
33.0 kV/mm
838 kV/in
conditioned; IEC 60243-1
Comparative Tracking Index 575 V
575 V
conditioned; IEC 60112
Descriptive Properties Value Comments
Automotive Air intake sytems
Automotive electr. and electronics, lighting
Cooling and climate control
Exterior
Interior
Powertrain and Chassis
Electricals & Electronics Electrical appliances
Electrical equipment
Energy distribution
Form Granules
Industry & Consumer goods Housewares
Hydraulics & Pneumatics
Mechanical Engineering
Power transmission
Sanitary, water and gas supply
Sports & Leisure
Tools & Accessories
Processing Injection Molding
Product Attributes Partially aromatic Polyamide
Water Contact DVGW W270
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