Ratron® 250C6-WR

Category: PESU , Polyethersulfone
Manufacturer: Asia International Enterprise (Hong Kong) Limited
Trademark: Ratron®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: FximQR_Ratron-250C6-WR.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Polyethersulfone (PES) is a amorphous high heat resistance engineering polymer. It is transparency, outstanding hydrolysis resistance, inherent flame retardancy, excellent resistance to a broad range of chemicals and low smoke, can withstand high temperatures under load, and provides stable performances under extreme temperature changes. This overall outstanding performance material can be used in electronic/electrical, food and tableware, military, automotive, aerospace, and medical fields.
General Information
Filler / Reinforcement
  • Carbon Fiber, 30% Filler by Weight
Additive
  • Lubricant
Features
  • Amorphous
  • Flame Retardant
  • Good Chemical Resistance
  • High Clarity
  • High Heat Resistance
  • Hydrolysis Resistant
  • Low Smoke Emission
  • Lubricated
Uses
  • Aerospace Applications
  • Automotive Applications
  • Electrical/Electronic Applications
  • Medical/Healthcare Applications
  • Military Applications
  • Non-specific Food Applications
Agency Ratings
  • EU Food Contact, Unspecified Rating
  • FDA Food Contact, Unspecified Rating
Forms
  • Pellets
PhysicalNominal ValueUnitTest Method
Density 1.59g/cm³ISO 1183
Molding Shrinkage ISO 294-4
    Across Flow 0.20%
    Flow 0.10%
Water Absorption (Saturation, 23°C)0.30%ISO 62
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)125ISO 2039-2
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield)160MPaISO 527-2/1270
Tensile Strain (Break)1.5%ISO 527-2/50
Flexural Modulus 115500MPaISO 178
Flexural Stress 2260MPaISO 178
Coefficient of Friction 0.16ISO 8295
ImpactNominal ValueUnitTest Method
Notched Izod Impact Strength 9.5kJ/m²ISO 180
Unnotched Izod Impact Strength 50kJ/m²ISO 180
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)216°CISO 75-2/A
Vicat Softening Temperature 228°CISO 306/B50
CLTE - Flow (-20 to 150°C)2.5E-4cm/cm/°CISO 11359-2
Thermal Conductivity 0.50W/m/KISO 8302
ElectricalNominal ValueUnitTest Method
Volume Resistivity < 1.0E+3ohms·cmIEC 60093
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.60 mm)V-0UL 94
Note Message
1 .2.0 mm/min
2 .2.0 mm/min
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