Need Help? Contact Us service@plas.com
Get App

POM Delrin® 527UV NC DUPONT USA

359
  • Properties:
    Photostability
    Low wear
    Weather resistance
  • Usages:
    Automotive sector
    Automotive interior parts
  • Certificates:
    UL

Technical Data Sheet

physical property Test ConditionTest MethodTest ResultUnit
Shrinkage rateTDISO294-41.9%
Shrinkage rateMDISO294-42.0%
Water absorption rate23°C,24hrISO620.50%
Water absorption rate饱和,23°C,2.00mmISO621.2%
Water absorption rate平衡,23°C,2.00mm,50%RHISO620.20%
Melt mass flow rate190°C/2.16kgISO113315g/10min
Melt volume flow rate190°C/2.16kgISO113313.0cm3/10min
Density/specific gravityISO11831.42g/cm³
Mechanical performanceTest ConditionTest MethodTest ResultUnit
Bending stressISO17877.0Mpa
Nominal tensile fracture strainISO527-230%
Poisson's ratioISO5270.37
Tensile stress屈服ISO527-270.0Mpa
Tensile strain屈服ISO527-217%
Tensile modulusISO527-23100Mpa
Bending modulusISO1783000Mpa
Thermal performanceTest ConditionTest MethodTest ResultUnit
Hot deformation temperature0.45MPa,未退火ISO75-2/B163°C
Hot deformation temperature1.8MPa,未退火ISO75-2/A95.0°C
Vicat softening temperature--ISO306/A50174°C
Vicat softening temperature--ISO306/B50160°C
Linear coefficient of thermal expansionMDISO11359-21.1E-04cm/cm/°C
Linear coefficient of thermal expansionTDISO11359-21.2E-04cm/cm/°C
Melting temperature 2ISO11357-3178°C
AnnealingTemperature160°C
AnnealingTime-Optional30.0min/mm
Electrical performanceTest ConditionTest MethodTest ResultUnit
Relative permittivity100HzIEC602503.80
Relative permittivity1MHzIEC602503.80
Leakage Trace IndexIEC60112600V
Dissipation factor100HzIEC602502.1E-03
Dissipation factor1MHzIEC602505.6E-03
Surface resistivityIEC600932E+13ohms
Volume resistivityIEC60093>1.0E+15ohms·cm
Impact performanceTest ConditionTest MethodTest ResultUnit
Impact strength of simply supported beam without notch-30°CISO179/1eU260kJ/m²
Impact strength of simply supported beam without notch23°CISO179/1eU260kJ/m²
Charpy Notched Impact Strength -30°CISO179/1eA8.0kJ/m²
Charpy Notched Impact Strength 23°CISO179/1eA9.0kJ/m²
Impact strength of cantilever beam gap-40°CISO180/1A8.0kJ/m²
Impact strength of cantilever beam gap23°CISO180/1A8.0kJ/m²
hardnessTest ConditionTest MethodTest ResultUnit
Rockwell hardnessM计秤ISO2039-292
Rockwell hardnessR计秤ISO2039-2120
flammabilityTest ConditionTest MethodTest ResultUnit
UL flame retardant rating0.8mmUL94HB
UL flame retardant rating0.8mmIEC60695-11-10,-20HB
FMVSS flammabilityFMVSS302B
atomizationF-value(refraction)4ISO645290%
atomizationG-value(condensate)ISO64522E-04g
Burning rate 31.00mmISO379521mm/min
Supplementary InformationTest ConditionTest MethodTest ResultUnit
EmissionofOrganicCompoundsVDA27716.0µgC/g
OdorVDA2706.00
EmissionVDA275<8.00mg/kg
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.