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LG Chemical LUMID GP2251AF PA6+GF25%, Flame Retardant

Category Polymer , Thermoplastic , Nylon , Nylon 6 , Nylon 6, 30% Glass Fiber Filled
Manufacturer LG Chemical
Trade Name LUMID
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical LUMID GP2251AF PA6+GF25%, Flame Retardant.pdf
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Material Notes:
Feature: Injection Molding, PA6+GF25%, Flame RetardantApplication: IT/OA (Micro Switch)CAS No. 25038-54-4, 65997-17-3, 88497-56-7, 1309-64-4 and 138265-88-0Information provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 1.60 g/cc
1.60 g/cc
ASTM D792
Water Absorption 0.70 %

@Temperature 23.0 °C,
Time 86400 sec
 0.70 %

@Temperature 73.4 °F,
Time 24.0 hour
 ASTM D570
Linear Mold Shrinkage, Flow 0.0040 - 0.0090 cm/cm

@Thickness 3.20 mm
 0.0040 - 0.0090 in/in

@Thickness 0.126 in
 ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell R 121
121
ASTM D785
Tensile Strength, Yield 162 MPa

@Thickness 3.20 mm
 23500 psi

@Thickness 0.126 in
 5mm/min; ASTM D638
Elongation at Break 3.0 %

@Thickness 3.20 mm
 3.0 %

@Thickness 0.126 in
 5mm/min; ASTM D638
Flexural Yield Strength 221 MPa

@Thickness 3.20 mm
 32000 psi

@Thickness 0.126 in
 1.3mm/min; ASTM D790
Flexural Modulus 8.83 GPa

@Thickness 3.20 mm
 1280 ksi

@Thickness 0.126 in
 1.3mm/min; ASTM D790
Izod Impact, Notched 1.08 J/cm

@Thickness 3.20 mm,
Temperature 23.0 °C
 2.02 ft-lb/in

@Thickness 0.126 in,
Temperature 73.4 °F
 ASTM D256
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 41.0 µm/m-°C
22.8 µin/in-°F
ASTM D696
Melting Point 220 °C
428 °F
ASTM D3418
Deflection Temperature at 1.8 MPa (264 psi) 190 °C

@Thickness 6.40 mm
 374 °F

@Thickness 0.252 in
 Unannealed; ASTM D648
UL RTI, Electrical 120 °C

@Thickness >=0.750 mm
 248 °F

@Thickness >=0.0295 in
120 °C

@Thickness >=1.50 mm
 248 °F

@Thickness >=0.0591 in
120 °C

@Thickness >=3.00 mm
 248 °F

@Thickness >=0.118 in
UL RTI, Mechanical with Impact 110 °C

@Thickness >=0.750 mm
 230 °F

@Thickness >=0.0295 in
110 °C

@Thickness >=1.50 mm
 230 °F

@Thickness >=0.0591 in
110 °C

@Thickness >=3.00 mm
 230 °F

@Thickness >=0.118 in
UL RTI, Mechanical without Impact 115 °C

@Thickness >=0.750 mm
 239 °F

@Thickness >=0.0295 in
115 °C

@Thickness >=1.50 mm
 239 °F

@Thickness >=0.0591 in
115 °C

@Thickness >=3.00 mm
 239 °F

@Thickness >=0.118 in
Flammability, UL94 V-0

@Thickness >=0.800 mm
 V-0

@Thickness >=0.0315 in
V-0

@Thickness >=0.750 mm
 V-0

@Thickness >=0.0295 in
V-0

@Thickness >=1.50 mm
 V-0

@Thickness >=0.0591 in
V-0

@Thickness >=3.00 mm
 V-0

@Thickness >=0.118 in
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+15 ohm-cm
1.00e+15 ohm-cm
ASTM D257
Dielectric Constant 3.8

@Frequency 1.00e+6 Hz
 3.8

@Frequency 1.00e+6 Hz
 ASTM D150
Dielectric Strength 21.0 kV/mm

@Thickness 1.00 mm
 533 kV/in

@Thickness 0.0394 in
 ASTM D149
Arc Resistance 90 sec
90 sec
ASTM D495
Comparative Tracking Index 250 - 400 V
250 - 400 V
High Voltage Arc-Tracking Rate, HVTR 80.0 - 150 mm/min
3.15 - 5.91 in/min
Processing Properties Metric English Comments
Rear Barrel Temperature 230 - 260 °C
446 - 500 °F
Injection Molding
Middle Barrel Temperature 240 - 270 °C
464 - 518 °F
Injection Molding
Front Barrel Temperature 240 - 270 °C
464 - 518 °F
Injection Molding
Nozzle Temperature 240 - 270 °C
464 - 518 °F
Injection Molding
Melt Temperature 240 - 265 °C
464 - 509 °F
Injection Molding
Drying Temperature 80.0 - 100 °C
176 - 212 °F
Injection Molding
Dry Time 4.00 - 5.00 hour
4.00 - 5.00 hour
Injection Molding
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