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SUMIPLOY GS5620
Grade Information
SUMIPLOY GS5620 is a 30% glass fiber/PTFE reinforced injection molding grade of Polyethersulfone (PESU) available in Asia Pacific, Europe, Latin America, and North America.
SUMIPLOY GS5620 is a grade that has high heat resistance (up to 200°C), high toughness, creep resistance at high temperatures, dimensional stability, low CLTE, hydrolysis resistance, chemical resistance, flame retardancy, and excellent sliding properties.
- Product
- SUMIPLOY
- Product Series
- SUMIPLOY S
- Resin
- PESU
- Molding Method
- Injection molding
- Fillers/Reinforcements
- Glass fiber/
- Features
- High heat resistance, high toughness, creep resistance, high dimensional stability, low linear expansion coefficient, flame retardancy
- Applications
- Relays, switches, burn-in test sockets, printer parts, chip carrier trays, electrical and electronic parts, automotive parts, industrial machinery applications
- ISO marking code (ISO 11469)
- >PESU+PTFE-GF30<
- Total filling amount [%]
- 30
- Thin wall flowability (0.30mmt) [mm]
- -
- Specific Gravity (ASTM D792)
- 1.66
- Water absorption [%] (ISO 62)
- 0.72
- Shrinkage rate (MD) [%] (Sumitomo Chemical Method)
- 0.14
- Shrinkage rate (TD) [%] (Sumitomo Chemical Method)
- 0.3
- Tensile strength [MPa] (ASTM D638)
- 123
- Tensile elongation [%] (ASTM D638)
- 4.5
- Tensile modulus [MPa] (ISO 527-1,2)
- 9890
- Poisson's ratio (ISO 527-1,2)
- -
- Flexural strength [MPa] (ASTM D790)
- 123
- Flexural modulus [MPa] (ASTM D790)
- 8600
- Charpy impact strength (unnotched) [kJ/m2] (ISO 179/1eU)
- 30
- Izod impact strength (unnotched) [kJ/m] (ASTM D256)
- 363
- Rockwell hardness (R scale) (ASTM D785)
- 123
- DTUL(0.45MPa)[℃] (ASTM D648)
- -
- DTUL(1.82MPa)[℃] (ASTM D648)
- 218
- Coefficient of linear expansion (MD) (50-150°C) [×10-5 /K] (ISO 11359-1,2)
- 1.5
- Coefficient of linear expansion (TD) (50-150°C) [×10-5 /K] (ISO 11359-1,2)
- 5.3
- Relative permittivity (1GHz) (IEC 60250)
- -
- Dissipation factor (1GHz) (IEC 60250)
- -
- Volume resistivity [Ω m] (IEC 60093)
- 1E+14
- Surface resistivity [Ω] (IEC 60093)
- 1E+15
- Tracking resistance [V] (IEC 60112)
- -
- Dielectric breakdown strength (1mm) [V] (IEC 60243-1)
- 33.1
- Arc resistance [sec] (ASTM D495)
- -
- Flame retardant class (IEC 60695-11-10)
- V-0
- Relative temperature index (electrical) [℃] (UL746B)
- 50 (0.75 mm)
- Relative temperature index (impact) [℃] (UL746B)
- 50 (0.75 mm)
- Relative temperature index (tensile) [℃] (UL746B)
- 50 (0.75 mm)
