Transparent ABS TR-557I from LG Korea, with good transparency and impact resistance
Category:
Rubber and plastic/General plastic/ABS
Model:
Brand:
LG Korea
Retail Price
14.20USD
重量
kg
- Product Description
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Description :
Transparent ABS TR-557I from LG Korea, with excellent transparency and impact resistance, reflecting the essence of the electronic and electrical field
LG Chem TR-557I Physical Properties Table
Physical properties Rated value (metric) Rated Value (Imperial System) specific gravity 1.07 g/cc 1.07 g/cc Linear forming shrinkage rate 0.0040 - 0.0070 cm/cm 0.0040 - 0.0070 in/in Compound melt index 20 g/10 min 20 g/10 min mechanical properties Rated value (metric) Rated Value (Imperial System) Rockwell hardness (R grade) one hundred and five one hundred and five Tensile strength (fracture) 41.19 MPa 5974 psi Elongation (fracture) 40 % 40 % bending strength 63.74 MPa 9245 psi flexural modulus 1.99 GPa 289 ksi Impact strength of cantilever beam gap 1.471 J/cm 2.756 ft-lb/in thermal performance Rated value (metric) Rated Value (Imperial System) Working temperature, Air 90.0 °C 194 °F Flammability (UL94) HB HB optical performance Rated value (metric) Rated Value (Imperial System) haze 2.0 % 2.0 % Transmission, Visible 89.5 % 89.5 % machinability Rated value (metric) Rated Value (Imperial System) Processing temperature 190 - 200 °C 374 - 392 210 - 225 °C 410 - 437 °F 230 - 240 °C 446 - 464 °F 240 - 250 °C 464 - 482 °F Temperature at the rear of the barrel 190 - 200 °C 374 - 392 Temperature in the middle of the barrel 200 - 220 °C 392 - 428 °F Temperature at the front of the material cylinder 210 - 230 °C 410 - 446 °F Spray nozzle temperature 210 - 230 °C 410 - 446 °F Adapter Temperature 235 - 245 °C 455 - 473 °F mold temperature 113 - 118 °C 235 - 245 °F Processing (melt) temperature 220 - 240 °C 428 - 464 °F Injection molding 255 - 260 °C 491 - 500 °F Extrusion mold temperature 40.0 - 60.0 °C 104 - 140 °F Roll Temperature 75.0 - 85.0 °C 167 - 185 °F Bottom 80.0 - 90.0 °C 176 - 194 °F Middle 85.0 - 95.0 °C 185 - 203 °F Top Injection pressure 68.65 - 88.26 MPa 9957 - 12800 psi Second 58.84 - 98.1 MPa 8534 - 14200 psi First backpressure 0.490 - 1.96 MPa 71.1 - 284 psi screw speed 50 - 100 rpm 50 - 100 rpm AfterSalesService :
Key words:- Transparent ABS
