PA66 LUMID®  GN1001BF NP LG CHEM KOREA

221
  • Properties:
    Flame retardant
    Halogen-free
  • Usages:
    Laptop case
  • Certificates:
    MSDS

Technical Data Sheet

physical property Test ConditionTest MethodTest ResultUnit
Water absorption rate24 hr, 23°CASTM D5701.3%
Shrinkage rate - flow23°C, 3.20 mm, 注塑ASTM D9550.90 到 1.6%
Mechanical performanceTest ConditionTest MethodTest ResultUnit
elongation断裂, 23°C, 3.20 mm, 注塑ASTM D63828%
Bending modulus23°C, 6.40 mm, 注塑ASTM D7903330Mpa
bending strength 23°C, 6.40 mm, 注塑ASTM D790113Mpa
Tensile strength屈服, 23°C, 3.20 mm, 注塑ASTM D63878.5Mpa
Thermal performanceTest ConditionTest MethodTest ResultUnit
Linear coefficient of thermal expansion - flowASTM D6967.0E-5cm/cm/°C
Peak melting temperatureASTM D3418260°C
Thermal deformation temperature under load0.45 MPa, 未退火, 6.40 mm, 注塑ASTM D648230°C
Thermal deformation temperature under load1.8 MPa, 未退火, 6.40 mm, 注塑ASTM D64885.0°C
Electrical performanceTest ConditionTest MethodTest ResultUnit
Leakage Trace IndexIEC 60112600V
Dielectric strength23°C, 1.00 mmASTM D14922KV/mm
Dielectric constant23°C, 1 MHzASTM D1503.00
Volume resistivity23°CASTM D2571.0E+14ohms·cm
injectionTest ConditionTest MethodTest ResultUnit
drying temperature80 到 100°C
Suggested maximum moisture content0.10%
Processing (melt) temperature260 到 280°C
Mold temperature60 到 90°C
drying time4.0 到 5.0hr
Temperature at the rear of the barrel255 到 270°C
Temperature in the middle of the barrel260 到 275°C
Temperature at the front of the material cylinder260 到 275°C
Spray nozzle temperature270 到 280°C
Back pressure0.490 到 1.96Mpa
Screw speed60 到 200rpm
hardnessTest ConditionTest MethodTest ResultUnit
Rockwell hardnessR 级, 23°C, 注塑ASTM D785120
flammabilityTest ConditionTest MethodTest ResultUnit
UL flame retardant rating0.40 到 0.82 mmUL 94V-0
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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