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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC RX2430 451118 COVESTRO THAILAND
Makrolon® 
Automotive Applications、Lighting installation、electrical equipment
Flame retardant、High mobility
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
Impact strength of simply supported beam without notch-30°CISO 179/1eU无断裂
Impact strength of cantilever beam gap23°C, 局部断裂ISO 180/A60 kJ/m²
Multi axis Instrumented Impact Energy-30°CISO 6603-270.0 J
Impact strength of simply supported beam without notch23°CISO 179/1eU无断裂
-60°CISO 179/1eU无断裂
Charpy Notched Impact Strength-30°C, 完全断裂ISO 179/1eA14 kJ/m²
Multi axis Instrumented Impact Energy23°CISO 6603-260.0 J
Multi axis Instrumented Peak Impact Force23°CISO 6603-25300 N
Charpy Notched Impact Strength23°C, 局部断裂ISO 179/1eA70 kJ/m²
Impact strength of cantilever beam gap-30°C, 完全断裂ISO 180/A12 kJ/m²
Multi axis Instrumented Peak Impact Force-30°CISO 6603-26200 N
hardnessTest ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
ball-indentation hardnessISO 2039-1118 Mpa
Mechanical propertiesTest ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
tensile strength 屈服, 23°CISO 527-2/5067.0 Mpa
bending strength23°CISO 178100 Mpa
23°CISO 1787.0 %
Tensile strain断裂, 23°CISO 527-2/50130 %
Flexural modulus23°CISO 1782400 Mpa
Tensile modulus23°CISO 527-2/12400 Mpa
Nominal tensile fracture strain23°CISO 527-2/50> 50 %
tensile strength 断裂, 23°CISO 527-2/5075.0 Mpa
Tensile strain屈服, 23°CISO 527-2/506.1 %
bending strength3.5% 应变, 23°CISO 17874.0 Mpa
Electrical performanceTest ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
Volume resistivity23°CIEC 600931.0E+16 ohms·cm
Surface ResistivityIEC 600931.0E+16 ohms
flammabilityTest ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
UL flame retardant rating0.36 mmUL 94V-2
flash temperature ASTM D1929480 °C
auto-ignition temperatureASTM D1929550 °C
physical property Test ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
Shrinkage rate流量ISO 25770.60 - 0.80 %
Water absorption rate平衡, 23°C, 50% RHISO 620.12 %
Apparent densityISO 600.66 g/cm³
Melt volume flow rate300°C/1.2 kgISO 113319.0 cm3/10min
Shrinkage rate横向流量 : 280°C, 2.00 mm3ISO 294-40.65 %
横向流量ISO 25770.60 - 0.80 %
melt mass-flow rate300°C/1.2 kgISO 113320 g/10 min
Shrinkage rate流量 : 2.00 mm3ISO 294-40.60 %
Water absorption rate饱和, 23°CISO 620.30 %
Thermal performanceTest ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
vicat--ISO 306/B120142 °C
Heat distortion temperature0.45 MPa, 未退火，HDTISO 75-2/B134 °C
thermal conductivity23°CISO 83020.20 W/m/K
Heat distortion temperature1.8 MPa, 未退火，HDTISO 75-2/A122 °C
vicat--ISO 306/B50141 °C
ball-indentation hardness132°CIEC 60695-10-2通过
Linear coefficient of thermal expansion横向 : 23 到 55°CISO 11359-26.5E-5 cm/cm/°C
流动 : 23 到 55°CISO 11359-26.5E-5 cm/cm/°C
injectionTest ConditionTest MethodCOVESTRO THAILAND/RX2430 451118
Suggested maximum moisture content< 0.020 %
Drying time - Dry Air Dryer4.0 hr
Temperature in the middle of the barrel270 to 290 °C
Temperature at the rear of the barrel250 to 270 °C
Processing (melt) temperature280 to 320 °C
Exhaust hole depth0.025 to 0.075 mm
Suggested injection volume30 to 70 %
Temperature at the front of the material cylinder285 to 305 °C
Back pressure10.0 to 20.0 Mpa
Drying Temperature - Dry Air Dryer120 °C
Temperature70 to 110 °C
Spray nozzle temperature270 to 305 °C

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