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POM Delrin® 525GR DUPONT USA

441
  • Properties:
    high strength
    High rigidity
    Glass fiber reinforced
  • Usages:
    packing
    Household appliances
  • Certificates:
    UL

Technical Data Sheet

physical property Test ConditionTest MethodTest ResultUnit
Water absorption rate平衡于50%相对湿度ISO 621.3%
Mechanical performanceTest ConditionTest MethodTest ResultUnit
Yield point stress5mm/min 23℃ISO 527-1/2140Mpa
Bending modulusASTM D790/ISO 1788000(MPa)kg/cm²(MPa)[Lb/in²]
Bending modulusISO 1788000Mpa
Ezo notch impact test23℃ISO 180/1A9kJ/m²
Yield point strain5mm/min 23℃ISO 527-1/23%
Tensile coefficient1mm/min 23℃ISO 527-1/29500Mpa
Charpy notch impact test23℃179/1eA8kJ/m²
Thermal performanceTest ConditionTest MethodTest ResultUnit
Hot deformation temperature0.45MPaISO 75-1/-2176°C
Hot deformation temperature1.8MPaISO 75-1/-2172°C
melting point178℃(℉)
RongdianISO 3146C178°C
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.