Veradel® 3400

Category: PESU , Polyethersulfone
Manufacturer: Solvay Specialty Polymers
Trademark: Veradel®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 8vaOhG_Veradel-3400.pdf
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Message
Veradel® 3400 polyethersulfone (PESU) is a high melt flow, transparent grade that offers high heat deflection temperatures, excellent toughness and dimensional stability, and resistance to steam, boiling water and mineral acids. Other desirable properties include thermal stability, creep resistance and inherent flame resistance.

Veradel® 3400 is designed for easy molding of parts with thin walls or long flow lengths. It is FDA compliant and is therefore approved for direct food contact.

Three other grades are available: Veradel® 3200, a low melt flow grade that can be processed by extrusion or injection molding; Veradel® 3300, a medium melt flow grade suggested for general purpose injection molding; and Veradel® 3600, a very high melt flow grade suggested for compounding, especially of glass or carbon fiber reinforced compounds.

This grade was formerly marketed as Gafone™ PESU
General Information
Features
  • Acid Resistant
  • Flame Retardant
  • General Purpose
  • Good Adhesion
  • Good Chemical Resistance
  • Good Creep Resistance
  • Good Dimensional Stability
  • Good Thermal Stability
  • Good Toughness
  • High Heat Resistance
  • High Tensile Strength
  • Hydrolysis Resistant
  • Medium Flow
  • Medium Molecular Weight
  • Medium Rigidity
Uses
  • Appliance Components
  • Appliances
  • Automotive Electronics
  • Batteries
  • Business Equipment
  • Electrical Parts
  • Electrical/Electronic Applications
  • Food Service Applications
  • Industrial Applications
  • Microwave Cookware
Agency Ratings
  • NSF 61 3
RoHS Compliance
  • RoHS Compliant
Appearance
  • Transparent - Slight Yellow
Forms
  • Pellets
Processing Method
  • Compounding
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.37g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (380°C/2.16 kg)42g/10 minASTM D1238
Molding Shrinkage - Flow 0.60%ASTM D955
Water Absorption (24 hr)0.50%ASTM D570
Water Absorption - 30 days 1.9%ASTM D570
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2690MPaASTM D638
Tensile Strength 88.9MPaASTM D638
Tensile Elongation (Yield)6.5%ASTM D638
Flexural Modulus 2620MPaASTM D790
Flexural Strength 125MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 53J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Annealed)200°CASTM D648
CLTE - Flow 5.2E-5cm/cm/°CASTM D696
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.7E+15ohms·cmASTM D257
Dielectric Strength 15kV/mmASTM D149
Dielectric Constant ASTM D150
    60 Hz 3.51
    1 kHz 3.50
    1 MHz 3.54
Dissipation Factor ASTM D150
    60 Hz 1.7E-3
    1 kHz 2.2E-3
    1 MHz 5.6E-3
FlammabilityNominal ValueUnitTest Method
Flame Rating 1(1.50 mm)V-0UL 94
Note Message
1 .These flammability ratings are not intended to reflect hazards presented by these or any other materials under actual fire conditions.
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