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EMS-Grivory Grivory® L 20 H FR PA12 FR

Category Polymer , Thermoplastic , Nylon , Nylon 12 , Nylon 12, Flame Retardant
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® L 20 H FR PA12 FR.pdf
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Material Notes:
Product Description: Grilamid L 20 H FR is a flame retarded, medium viscosity product, based on Polyamide 12 (PA12). Grilamid L 20 H FR contains no halogen or phosphorus, it has a light natural color and is heat stabilized. Grilamid L 20 H FR is used for production of high value injection molding and extrusion parts. The special features of Grilamid L 20 H FR are: Flame resistant, UL94 V-2 at 0.8 mm Halogen and phosphorus free Light natural color Glow wire temperature 960°C at 1mm Heat stability Good chemical resistance High surface quality Good dimensional stability High processing speed Low density, low weightApplication examples: Grilamid L 20 H FR is suitable for injection molding and extrusion parts in electro/electronic applications.Information provided by EMS Grivory
Physical Properties Metric English Comments
Density 1.05 g/cc
0.0379 lb/in³
ISO 1183
Water Absorption 1.4 %
1.4 %
ISO 62
Moisture Absorption 0.700 %
0.700 %
ISO 62
Linear Mold Shrinkage, Flow 0.0060 cm/cm
0.0060 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
Hardness, Shore D 72
72
conditioned, 15s; ISO 868
Tensile Strength at Break 35.0 MPa
5080 psi
conditioned; ISO 527-1/-2
40.0 MPa
5800 psi
dry; ISO 527-1/-2
Tensile Strength, Yield 40.0 MPa
5800 psi
dry; ISO 527-1/-2
50.0 MPa
7250 psi
dry; ISO 527-1/-2
Elongation at Break >= 50 %
>= 50 %
conditioned; ISO 527-1/-2
<= 50 %
<= 50 %
dry; ISO 527-1/-2
Elongation at Yield 5.0 %
5.0 %
dry; ISO 527-1/-2
10 %
10 %
conditioned; ISO 527-1/-2
Tensile Modulus 1.50 GPa
218 ksi
conditioned; ISO 527-1/-2
1.90 GPa
276 ksi
dry; ISO 527-1/-2
Charpy Impact Unnotched NB
NB
dry; ISO 179/1eU
NB
NB
conditioned; ISO 179/1eU
NB

@Temperature 30.0 °C
NB

@Temperature 86.0 °F
dry; ISO 179/1eU
NB

@Temperature 30.0 °C
NB

@Temperature 86.0 °F
conditioned; ISO 179/1eU
Charpy Impact, Notched 0.500 J/cm²
2.38 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 90.0 µm/m-°C
50.0 µin/in-°F
ISO 11359-1/-2
CTE, linear, Transverse to Flow 120 µm/m-°C
66.7 µin/in-°F
ISO 11359-1/-2
Melting Point 178 °C
352 °F
10°C/min; ISO 11357-1/-3
Maximum Service Temperature, Air 90.0 - 110 °C
194 - 230 °F
long term; EMS
150 °C
302 °F
short term; EMS
Deflection Temperature at 0.46 MPa (66 psi) 130 °C
266 °F
ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi) 50.0 °C
122 °F
ISO 75-1/-2
Flammability, UL94 V-2
V-2
IEC 60695-11-10
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+14 ohm-cm
1.00e+14 ohm-cm
conditioned; IEC 60093
Surface Resistance 1.00e+12 ohm
1.00e+12 ohm
IEC 60093
Dielectric Strength 34.0 kV/mm
864 kV/in
conditioned; IEC 60243-1
Comparative Tracking Index 600 V
600 V
conditioned; IEC 60112
Descriptive Properties Value Comments
Automotive Automotive electr. and electronics, lighting
Electricals & Electronics Cables & Tubes
Connectors
Energy distribution
Form Granules
Processing Other Extrusion
Special Characteristics Flame retardant
Improved heat resistance
Improved UV resistance (outdoor use)
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