Veradel® 3400P

Category: PESU , Polyethersulfone
Manufacturer: Solvay Specialty Polymers
Trademark: Veradel®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: zV2sAL_Veradel-3400P.pdf
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Veradel® 3000P, 3100P, 3200P, 3400P and 3600P are polyethersulfone (PESU) powders for dissolving or dispersing into solutions. They can also be ground to smaller particle size or blended with other solid particles. The grades differ by their molecular weights, with 3000P the highest and 3600P the lowest. There is a direct correlation between molecular weight and solution viscosity.

PESU offers excellent toughness and outstanding hydrolytic resistance. It resists attack from steam, boiling water, and mineral acids. Cast films or coatings of PESU are transparent and have additional desirable properties including long term thermal stability, excellent metal adhesion and formability and inherent flame resistance.

Typical applications include high-temperature coating formulations, membranes, advanced high-temperature composites, and specialty adhesives.

This grade was formerly marketed as Gafone™ PESU
General Information
Features
  • Acid Resistant
  • Flame Retardant
  • 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
  • Adhesives
  • Coating Applications
  • Compounding
Agency Ratings
  • NSF 51 2
RoHS Compliance
  • Contact Manufacturer
Appearance
  • Transparent - Slight Yellow
Forms
  • Granules
  • Powder
Processing Method
  • Coating
  • Solution Processing
  • Spraying
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.37g/cm³ASTM D792
Water Absorption (24 hr)0.60%ASTM D570
Solution Viscosity 1370mPa·sInternal Method
Residual Solvent 0.50%Internal Method
ThermalNominal ValueUnitTest Method
Glass Transition Temperature 220°CASTM E1356
CLTE - Flow 4.9E-5cm/cm/°CASTM D696
Note Message
1 .25% in dimethylacetamide at 40°C
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