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LG Chemical Lucet® N109 Acetal Copolymer

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Unreinforced
Manufacturer LG Chemical
Trade Name Lucet®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical Lucet® N109 Acetal Copolymer.pdf
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Material Notes:
Information provided by US distributor Polymer Technology and Services, LLC (PTS).
Physical Properties Metric English Comments
Density 1.41 g/cc
0.0509 lb/in³
ASTM D792
Water Absorption 0.22 %
0.22 %
24 hours at 73°F; ASTM D570
Linear Mold Shrinkage 0.018 - 0.021 cm/cm
0.018 - 0.021 in/in
ASTM D955
Melt Flow 9.0 g/10 min

@Load 2.16 kg,
Temperature 190 °C
9.0 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 82
82
ASTM D785
Tensile Strength, Yield 60.8 MPa
8820 psi
23°C; 50% RH; ASTM D638
Elongation at Break 65 %
65 %
ASTM D638
Flexural Yield Strength 89.2 MPa
12900 psi
23°C; 50% RH; ASTM D570
Flexural Modulus 2.55 GPa
370 ksi
23°C; 50%RH; ASTM D570
Izod Impact, Notched 0.686 J/cm
1.29 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 160 °C
320 °F
ASTM D648
Flammability, UL94 HB

@Thickness 0.7937 mm
HB

@Thickness 0.03125 in
UL94
Electrical Properties Metric English Comments
Arc Resistance 240 sec
240 sec
ASTM D495
Processing Properties Metric English Comments
Rear Barrel Temperature 160 - 180 °C
320 - 356 °F
Middle Barrel Temperature 180 - 200 °C
356 - 392 °F
Front Barrel Temperature 190 - 215 °C
374 - 419 °F
Nozzle Temperature 190 - 215 °C
374 - 419 °F
Melt Temperature 200 - 225 °C
392 - 437 °F
Mold Temperature 60.0 - 100 °C
140 - 212 °F
Drying Temperature 90.0 - 110 °C
194 - 230 °F
Dry Time 3 - 6 hour
3 - 6 hour
Screw Speed 50 - 100 rpm
50 - 100 rpm
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