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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
SMA XIRAN® SG260 POLYSCOPE HOLLAND
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Plastic Datasheets

thermal performanceTest ConditionTest MethodPOLYSCOPE HOLLAND/XIRAN® SG260
Hot deformation temperature1.8MPa,UnannealedISO 75-2/A120 °C
Linear coefficient of thermal expansionMD:-30to80°CASTM D6962.9E-05 cm/cm/°C
TD:-30to80°CASTM D6964.7E-05 cm/cm/°C
Vicat softening temperatureISO 306/B118 °C
mechanical propertiesTest ConditionTest MethodPOLYSCOPE HOLLAND/XIRAN® SG260
Bending modulusISO 1788500 MPa
bending strengthISO 178150 MPa
Tensile modulusISO 527-28500 MPa
Tensile strainBreakISO 527-22.0 %
tensile strengthBreakISO 527-290.0 MPa
Physical propertiesTest ConditionTest MethodPOLYSCOPE HOLLAND/XIRAN® SG260
densityISO 11831.28 g/cm³
melt mass-flow rate220°C/10.0kgISO 11332.5 g/10min
Shrinkage rateMDInternal Method0.20 %
TDInternal Method0.50 %
Spiral flow lengthInternal Method26.0 cm
Water absorption rateEquilibrium,23°C,50%RHASTM D5700.20 %
impact performanceTest ConditionTest MethodPOLYSCOPE HOLLAND/XIRAN® SG260
Charpy Notched Impact Strength23°CISO 179/1eA9.0 kJ/m²
-40°CISO 179/1eA8.0 kJ/m²
Impact strength of cantilever beam gap-40°CISO 180/A8.0 kJ/m²
23°CISO 180/A9.0 kJ/m²
Impact strength of simply supported beam without notch-40°CISO 179/1eU34 kJ/m²
23°CISO 179/1eU30 kJ/m²
flammabilityTest ConditionTest MethodPOLYSCOPE HOLLAND/XIRAN® SG260
UL flame retardant ratingUL 94HB