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Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC EXL1112T WH4D290X SABIC INNOVATIVE SHANGHAI
LEXAN™ 
Electrical field,Electronic field,Fitness equipment,Bottle cap
Processability,Ductility,copolymer,High mobility
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Plastic Datasheets

hardnessTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
Rockwell hardnessL -SaleISO 2039-289
thermal performanceTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
Ball Pressure Test123 to 127°CIEC 60695-10-2通过
Hot deformation temperature1.8 MPa, Unannealed, 3.20 mmASTM D648121 °C
1.8 MPa, Unannealed, 4.00 mm, 64.0 mm Span9ISO 75-2/Af116 °C
Linear coefficient of thermal expansionAcross Flow : -40 to 95°CASTM E8317.6E-5 cm/cm/°C
Flow : 23 to 80°CISO 11359-27.5E-5 cm/cm/°C
Flow : -40 to 95°CASTM E8317.5E-5 cm/cm/°C
Across Flow : 23 to 80°CISO 11359-27.6E-5 cm/cm/°C
RTIUL 746130 °C
RTI ElecUL 746130 °C
Vicat softening temperature--ISO 306/B120139 °C
--ASTM D152510138 °C
mechanical propertiesTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
Bending modulus--5ISO 1782140 Mpa
50.0 mm Span4ASTM D7902240 Mpa
bending strengthYield, 50.0 mm Span4ASTM D79094.0 Mpa
--5,6ISO 17889.0 Mpa
elongationYieldISO 527-2/505.4 %
Yield3ASTM D6385.7 %
Break3ASTM D638120 %
BreakISO 527-2/50120 %
Tensile modulus--2ASTM D6382260 Mpa
--ISO 527-2/12340 Mpa
tensile strengthYieldISO 527-2/5057.0 Mpa
BreakISO 527-2/5056.0 Mpa
Break3ASTM D63857.0 Mpa
Yield3ASTM D63858.0 Mpa
Electrical performanceTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
Surface resistivityASTM D257> 1.0E+15 ohms
Volume resistivityASTM D257> 1.0E+15 ohms·cm
Physical propertiesTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
melt mass-flow rate300°C/1.2 kgASTM D123820 g/10 min
Melt Volume Flow Rate (MVR)300°C/1.2 kgISO 113319.0 cm3/10min
Shrinkage rateAcross FlowFlow : 3.20 mmInternal Method0.40 - 0.80 %
Flow : 3.20 mmInternal Method0.40 - 0.80 %
Water absorption rateSaturation, 23°CISO 620.12 %
Equilibrium, 23°C, 50% RHISO 620.090 %
impact performanceTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
Charpy Notched Impact Strength23°CISO 179/1eA65 kJ/m²
-30°CISO 179/1eA45 kJ/m²
Dart impact23°C, Total EnergyASTM D376374.0 J
Impact strength of simply supported beam without notch-30°CISO 179/1eU无断裂
23°CISO 179/1eU无断裂
Suspended wall beam without notch impact strength-30°CISO 180/1U无断裂
23°CISO 180/1U无断裂
flammabilityTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
Burning wire flammability index3.0 mmIEC 60695-2-12960 °C
Hot filament ignition temperature0.8 mmIEC 60695-2-13850 °C
3.0 mmIEC 60695-2-13850 °C
UL flame retardant rating1.5 mmUL 94HB
optical performanceTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
transmissivity2540 μmASTM D100382.0 %
turbidity2540 μmASTM D10033.0 %
injectionTest ConditionTest MethodSABIC INNOVATIVE SHANGHAI/EXL1112T WH4D290X
Back pressure0.300 to 0.700 Mpa
drying temperature120 °C
drying time3.0 to 4.0 hr
Exhaust hole depth0.025 to 0.076 mm
Mold temperature70 to 95 °C
Processing (melt) temperature295 to 315 °C
Screw speed40 to 70 rpm
Spray nozzle temperature290 to 310 °C
Suggested injection volume40 to 60 %
Suggested maximum moisture content0.020 %
Temperature at the front of the material cylinder295 to 315 °C
Temperature at the rear of the barrel270 to 295 °C
Temperature in the middle of the barrel280 to 305 °C