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LG Chemical TR-557I Transparent ABS, High Impact, Ice Colored Pellets

Category Polymer , Thermoplastic , ABS Polymer , Acrylonitrile Butadiene Styrene (ABS), Impact Grade, Molded
Manufacturer LG Chemical
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical TR-557I Transparent ABS, High Impact, Ice Colored Pellets.pdf
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Material Notes:
LG transparent ABS has excellent transparency, impact strength, stiffness, and processability. Since its properties are well balanced, it can be applied widely to a variety of electric and electronic parts, OA machines, toys and others that require transparency and high impact strength. An Izod impact strength or falling dart impact strength of LG transparent ABS is relatively similar to that of general ABS, it is not easily cracked like SAN or PMMA resin in the condition of low impact energy. TR-557 series is good for applications requiring high impact strength.Information Provided by LG Chem
Physical Properties Metric English Comments
Specific Gravity 1.07 g/cc
1.07 g/cc
ASTM D792
Linear Mold Shrinkage 0.0040 - 0.0070 cm/cm
0.0040 - 0.0070 in/in
ASTM D955
Melt Index of Compound 20 g/10 min
20 g/10 min
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 105
105
ASTM D785
Tensile Strength at Break 41.19 MPa
5974 psi
ASTM D638
Elongation at Break 40 %
40 %
ASTM D638
Flexural Strength 63.74 MPa
9245 psi
ASTM D790
Flexural Modulus 1.99 GPa
289 ksi
ASTM D790
Izod Impact, Notched 1.471 J/cm
2.756 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 90.0 °C
194 °F
Heat deflection temperature, load unknown; ASTM D648
Flammability, UL94 HB
HB
Optical Properties Metric English Comments
Haze 2.0 %
2.0 %
Transmission, Visible 89.5 %
89.5 %
Processing Properties Metric English Comments
Processing Temperature 190 - 200 °C
374 - 392 °F
Extrusion cylinder temperature, C1
210 - 225 °C
410 - 437 °F
Extrusion cylinder temperature, C2
230 - 240 °C
446 - 464 °F
Extrusion cylinder temperature, C3
240 - 250 °C
464 - 482 °F
Extrusion cylinder temperature, C4 and C5
Rear Barrel Temperature 190 - 200 °C
374 - 392 °F
Middle Barrel Temperature 200 - 220 °C
392 - 428 °F
Front Barrel Temperature 210 - 230 °C
410 - 446 °F
Nozzle Temperature 210 - 230 °C
410 - 446 °F
Adapter Temperature 235 - 245 °C
455 - 473 °F
Die Temperature 113 - 118 °C
235 - 245 °F
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
Back Pressure 0.490 - 1.96 MPa
71.1 - 284 psi
Screw Speed 50 - 100 rpm
50 - 100 rpm
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