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

POM Delrin® 527UV GY DUPONT USA

116

Technical Data Sheet

Physical PropertiesTest ConditionTest MethodTest ResultUnit
Modeling ShrinkageTDISO294-41.9%
Modeling ShrinkageMDISO294-42.0%
Moisture Absorption23°C,24hrISO620.50%
Moisture Absorption饱和,23°C,2.00mmISO621.2%
Moisture Absorption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 PropertiesTest ConditionTest MethodTest ResultUnit
Flexural StressISO17877.0Mpa
Nominal Tensile Strain at BreakISO527-230%
Poisson RatioISO5270.37
Tensile Stress屈服ISO527-270.0Mpa
Tensile Strain屈服ISO527-217%
Tensile ModulusISO527-23100Mpa
Flexural ModulusISO1783000Mpa
Thermal PropertiesTest ConditionTest MethodTest ResultUnit
Deflection Temperature Under Load?0.45MPa,未退火ISO75-2/B163°C
Deflection Temperature Under Load?1.8MPa,未退火ISO75-2/A95.0°C
Vicat Softening Temperature--ISO306/A50174°C
Vicat Softening Temperature--ISO306/B50160°C
Linear thermal expansion coefficientMDISO11359-21.1E-04cm/cm/°C
Linear thermal expansion coefficientTDISO11359-21.2E-04cm/cm/°C
Melting TemperatureISO11357-3178°C
Annealing Temperature160°C
Annealing Time-Optional30.0min/mm
Electrical performanceTest ConditionTest MethodTest ResultUnit
Relative Permittivity100HzIEC602503.80
Relative Permittivity1MHzIEC602503.80
Comparative Tracking IndexIEC60112600V
Dissipation Factor?100HzIEC602502.1E-03
Dissipation Factor?1MHzIEC602505.6E-03
Surface ResistivityIEC600932E+13ohms
Volume ResistivityIEC60093>1.0E+15ohms·cm
Impact PropertiesTest ConditionTest MethodTest ResultUnit
Charpy Unnotched Impact Strength-30°CISO179/1eU260kJ/m²
Charpy Unnotched Impact Strength23°CISO179/1eU260kJ/m²
Charpy Notched Impact Strength-30°CISO179/1eA8.0kJ/m²
Charpy Notched Impact Strength23°CISO179/1eA9.0kJ/m²
Notched Izod Impact Strength-40°CISO180/1A8.0kJ/m²
Notched Izod Impact Strength23°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 Rate1.00mmISO379521mm/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.