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مقایسه مواد

اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگی‌ها
گواهی‌نامه‌ها
PC+PBT Makroblend® UT3907 Covestro - Polycarbonates
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برگه‌های اطلاعات پلاستیک

hardnessشرایط آزمونروش آزمونCovestro - Polycarbonates/Makroblend® UT3907
Ball Pressure TestISO 2039-1107 MPa
thermal performanceشرایط آزمونروش آزمونCovestro - Polycarbonates/Makroblend® UT3907
Hot deformation temperature0.45MPa,UnannealedISO 75-2/B105 °C
1.8MPa,UnannealedISO 75-2/A82.0 °C
Linear coefficient of thermal expansionMD:23to55°CISO 11359-29E-05 cm/cm/°C
TD:23to55°CISO 11359-29E-05 cm/cm/°C
thermal conductivity23°CISO 83020.20 W/m/K
Vicat softening temperatureISO 306/B120122 °C
mechanical propertiesشرایط آزمونروش آزمونCovestro - Polycarbonates/Makroblend® UT3907
Bending modulus23°CISO 1782150 MPa
Bending strain23°CISO 1786.0 %
bending strength3.5%Strain,23°CISO 17870.0 MPa
23°CISO 17880.0 MPa
Nominal tensile fracture strain23°CISO 527-2/50>100 %
Tensile modulus23°CISO 527-2/12200 MPa
Tensile strainYield,23°CISO 527-2/505.0 %
tensile strengthBreak,23°CISO 527-2/5050.0 MPa
Yield,23°CISO 527-2/5060.0 MPa
Electrical performanceشرایط آزمونروش آزمونCovestro - Polycarbonates/Makroblend® UT3907
Compared to the anti leakage trace indexSolutionBIEC 60112PLC 4
SolutionAIEC 60112PLC 0
Dielectric strength23°C,1.00mmIEC 60243-130 kV/mm
Dissipation factor23°C,100HzIEC 602506E-04
23°C,1MHzIEC 602504.5E-03
Relative permittivity23°C,1MHzIEC 602503.00
23°C,100HzIEC 602503.20
Surface resistivityIEC 60093>1.0E+17 ohms
Volume resistivity23°CIEC 60093>1.0E+17 ohms·cm
Physical propertiesشرایط آزمونروش آزمونCovestro - Polycarbonates/Makroblend® UT3907
Apparent densityISO 600.65 g/cm³
density23°CISO 11831.20 g/cm³
Melt Volume Flow Rate (MVR)260°C/5.0kgISO 113344.0 cm³/10min
Shrinkage rateTD:90°C,1hrISO 25770.10to0.20 %
TD2ISO 25770.70to0.90 %
MD:90°C,1hrISO 25770.10to0.20 %
MD2ISO 25770.70to0.90 %
Water absorption rateEquilibrium,23°C,50%RHISO 620.20 %
Saturation,23°CISO 620.50 %
impact performanceشرایط آزمونروش آزمونCovestro - Polycarbonates/Makroblend® UT3907
Charpy Notched Impact Strength23°CISO 179/1eA55 kJ/m²
-30°CISO 179/1eA25 kJ/m²
Impact strength of cantilever beam gap-40°CISO 180/A20 kJ/m²
-30°CISO 180/A25 kJ/m²
-20°CISO 180/A35 kJ/m²
23°CISO 180/A40 kJ/m²
Impact strength of simply supported beam without notch-30°CISO 179/1eUNoBreak
23°CISO 179/1eUNoBreak
Multi axis Instrumented Impact Energy23°CISO 6603-245.0 J
-30°CISO 6603-255.0 J
Multi axis Instrumented Peak Impact Force-30°CISO 6603-24800 N
23°CISO 6603-23600 N
Suspended wall beam without notch impact strength-30°CISO 180NoBreak
23°CISO 180NoBreak
flammabilityشرایط آزمونروش آزمونCovestro - Polycarbonates/Makroblend® UT3907
Burning wire flammability index2.0mmIEC 60695-2-12750 °C
Extreme Oxygen IndexISO 4589-221 %
UL flame retardant rating1.6mmUL 94HB