Inquiry
- Product Search
- Grade Search
- SUMIKAEXCEL 5003PS
SUMIKAEXCEL 5003PS
Grade Information
スミカエクセル 5003PSは、ヒドロキシ末端基に変性されたポリエーテルスルホン(PESU)のパウダーグレードです。溶液中で溶解または分散させるために設計されています。
The grade names are related to the molecular weight, and SUMIKAEXCEL 5003PS has the highest molecular weight among the PS series. There is also a correlation between molecular weight and solution viscosity.
- Product
- SUMIKAEXCEL
- Product Series
- 5003
- Resin
- PESU Powder
- Molding Method
- Coating, casting, solution processing
- Fillers/Reinforcements
- Non-reinforced
- Features
- Creep resistance, high dimensional stability, hydrolysis resistance, chemical resistance, good adhesion, flame retardancy
- Applications
- Thermosetting composite materials, heat-resistant paints, coatings, adhesives, flat membranes, hollow fiber membranes
- ISO marking code (ISO 11469)
- >PESU<
- Total filling amount [%]
- -
- Specific Gravity (ASTM D792)
- 1.37
- Water absorption rate (Karl Fischer) [%] (Sumitomo Chemical Method)
- 0.80
- Particle size (D50) [μm] (Sumitomo Chemical Method)
- 500 - 800
- Reduced Viscosity (RV) (Sumitomo Chemical Method)
- 0.51
- Glass transition temperature [℃] (ISO 11357-1,-2)
- 225
- Median particle size [μm] (Sumitomo Chemical Method)
- -
- Heat loss [%] (Sumitomo Chemical Method)
- -
