Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
MABS TR557 LG CHEM KOREA
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RoHS
UL
MSDS
TDS
REACH
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Plastic Datasheets

Thermal PropertiesTest ConditionTest MethodLG CHEM KOREA/TR557
Vicat Softening TemperatureASTM D1525789.0 °C
RTIUL 74650.0 °C
RTI ImpUL 74650.0 °C
RTI ElecUL 74650.0 °C
Deflection Temperature Under Load?1.8 MPa, 未退火, 6.40 mm, 注塑ASTM D64881.0 °C
HardnessTest ConditionTest MethodLG CHEM KOREA/TR557
Rockwell HardnessR 级, 23°C, 注塑ASTM D785107
Rockwell hardness RASTM D785107 R
InjectionTest ConditionTest MethodLG CHEM KOREA/TR557
Middle Temperature190 到 210 °C
Processing (Melt) Temp190 到 220 °C
Drying Time2.0 到 4.0 hr
Rear Temperature180 到 200 °C
Nozzle Temperature190 到 220 °C
Drying Temperature80 到 90 °C
Front Temperature200 到 220 °C
Back Pressure29.4 到 58.8 Mpa
Mold Temperature40 到 60 °C
Screw Speed30 到 60 rpm
PhysicalTest ConditionTest MethodLG CHEM KOREA/TR557
Melt Mass-Flow Rate (220°C 10kg)/ASTM D 123820.621 g/10 min
Melt Mass-Flow Rate220°C/10.0 kgASTM D123821 g/10 min
Modeling Shrinkage - Flow23°C, 3.20 mm, 注塑ASTM D9550.40 到 0.70 %
Mechanical PropertiesTest ConditionTest MethodLG CHEM KOREA/TR557
Tensile Strength屈服, 23°C, 3.20 mm, 注塑ASTM D63848.0 Mpa
Tensile Modulus23°C, 3.20 mm, 注塑ASTM D6382050 Mpa
Tensile Elongation屈服, 23°C, 3.20 mm, 注塑ASTM D638> 5.0 %
Flexural Modulus23°C, 3.20 mm, 注塑ASTM D7902250 Mpa
Flexural Strength3.2mm, 1ASTM D790700  kg/cm2
Flexural Modulus3.2mm, 1ASTM D79022000 kg/cm2
Tensile Elongation?(Break)3.2mm, 5ASTM D63830 %
Tensile Elongation断裂, 23°C, 3.20 mm, 注塑ASTM D63815 %
Flexural Strength23°C, 3.20 mm, 注塑ASTM D79071.0 Mpa
Tensile Strength(Yield)3.2mm, 5ASTM D638470 kg/cm2
OpticalTest ConditionTest MethodLG CHEM KOREA/TR557
Haze注塑ASTM D10032.0 %
Transmittance3200 µm, 注塑ASTM D100390.0 %
Rate B/50ASTM D100390  %
Haze-40°C to ASTM D10032 %
Impact PropertiesTest ConditionTest MethodLG CHEM KOREA/TR557
Notched Izod Impact Strength 23℃3.2mmASTM D25617 kg·cm/cm
6.4mmASTM D25617 kg·cm/cm
FlammabilityTest ConditionTest MethodLG CHEM KOREA/TR557
UL flame retardant rating3.0 mmUL 94HB
1.5 mmUL 94HB

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