Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC+PET Makroblend® UT235 M Covestro - Polycarbonates
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodCovestro - Polycarbonates/Makroblend® UT235 M
Suspended wall beam without notch impact strength23°CISO 18085 kJ/m²
Impact strength of simply supported beam without notch23°CISO 179/1eU85 kJ/m²
Multi axis Instrumented Impact Energy23°CISO 6603-236.0 J
Multi axis Instrumented Peak Impact Force23°CISO 6603-24500 N
Suspended wall beam without notch impact strength-30°CISO 18085 kJ/m²
Impact strength of simply supported beam without notch-30°CISO 179/1eU85 kJ/m²
Mechanical propertiesTest ConditionTest MethodCovestro - Polycarbonates/Makroblend® UT235 M
tensile strength 屈服,23°CISO 527-2/568.0 MPa
Tensile strain断裂,23°CISO 527-2/54.0 %
Flexural modulus23°CISO 1784650 MPa
Bending Strain23°CISO 1785.0 %
tensile strength 断裂,23°CISO 527-2/567.0 MPa
Tensile modulus23°CISO 527-2/14500 MPa
Tensile strain屈服,23°CISO 527-2/53.5 %
bending strength3.5%Strain,23°CISO 178110 MPa
23°CISO 178115 MPa
physical property Test ConditionTest MethodCovestro - Polycarbonates/Makroblend® UT235 M
Shrinkage rateMD:270°C,3.00mmISO 25770.50to0.60 %
density23°CISO 11831.34 g/cm³
Melt volume flow rate270°C/5.0kgISO 113339.0 cm³/10min
Water absorption rate平衡,23°C,50%RHISO 620.20 %
Shrinkage rateTD:270°C,3.00mmISO 25770.50to0.60 %
Water absorption rate饱和,23°CISO 620.40 %
Thermal performanceTest ConditionTest MethodCovestro - Polycarbonates/Makroblend® UT235 M
Linear coefficient of thermal expansionMD:23to85°CISO 11359-24.5E-05 cm/cm/°C
vicatISO 306/B120139 °C
Heat distortion temperature0.45MPa,未退火,HDTISO 75-2/B128 °C
1.8MPa,未退火,HDTISO 75-2/A114 °C
Linear coefficient of thermal expansionTD:23to85°CISO 11359-24.8E-05 cm/cm/°C

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