Category | Polymer , Thermoplastic , Acetal (POM) |
Manufacturer | LG Chemical |
Trade Name | LUCEL |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | LG Chemical LUCEL HI515W POM+Rubber, High Impact.pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.33 g/cc | 1.33 g/cc | ASTM D792 |
Maximum Moisture Content | 0.10 | 0.10 | Injection Molding |
Linear Mold Shrinkage, Flow | 0.017 - 0.020 cm/cm @Thickness 3.20 mm |
0.017 - 0.020 in/in @Thickness 0.126 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 | 64 | 64 | ASTM D785 |
Tensile Strength, Yield | 41.9 MPa @Thickness 3.20 mm |
6070 psi @Thickness 0.126 in |
50mm/min; ASTM D638 |
Elongation at Break | 67 % @Thickness 3.20 mm |
67 % @Thickness 0.126 in |
50mm/min; ASTM D638 |
Flexural Yield Strength | 47.3 MPa @Thickness 3.20 mm |
6860 psi @Thickness 0.126 in |
2.8mm/min; ASTM D790 |
Flexural Modulus | 1.418 GPa @Thickness 3.20 mm |
205.7 ksi @Thickness 0.126 in |
2.8mm/min; ASTM D790 |
Izod Impact, Notched | 0.726 J/cm @Thickness 6.40 mm, Temperature 23.0 °C |
1.36 ft-lb/in @Thickness 0.252 in, Temperature 73.4 °F |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 1.8 MPa (264 psi) | 79.0 °C @Thickness 6.40 mm |
174 °F @Thickness 0.252 in |
Unannealed; ASTM D648 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 160 - 180 °C | 320 - 356 °F | Injection Molding |
Middle Barrel Temperature | 170 - 190 °C | 338 - 374 °F | Injection Molding |
Front Barrel Temperature | 180 - 200 °C | 356 - 392 °F | Injection Molding |
Nozzle Temperature | 180 - 200 °C | 356 - 392 °F | Injection Molding |
Melt Temperature | 200 - 220 °C | 392 - 428 °F | Injection Molding |
Mold Temperature | 80.0 - 110 °C | 176 - 230 °F | Injection Molding |
Drying Temperature | 80.0 - 110 °C | 176 - 230 °F | Injection Molding |
Dry Time | 2.00 - 3.00 hour | 2.00 - 3.00 hour | Injection Molding |
Back Pressure | 0.490 - 3.04 MPa | 71.1 - 441 psi | Injection Molding |
Screw Speed | 50 - 100 rpm | 50 - 100 rpm | Injection Molding |