PRODUCTS

PPS(N)
Polyphenylenesulphide
PPS(N)
Natural color
(Unfilled material)
Heat Resistance
112℃
Tensile Strength
83MPa
Chemical Resistance
Resists most acids and alkalis
Price
★★★
Characteristics
  • Excellent continuous durability at high temperature, rigidity,and fire-resistance.
  • Excellent chemical resistance and electric insulation.
  • Excellent moisture resistance.
  • Excellent tensile strength and flexural modulus with good electrical properties.
Applications
  • Connectors, coil formers, bobbins, terminal blocks, relay components, molded bulb sockets for electrical power station control panels, brush holders, motor housings, engine exhaust gas return valves, cooking appliances, and medical, dental and laboratory
Attention
  • Easy to turn color to light brown by ultraviolet light or fluorescent light
Properties
ITEM UNIT ASTM Method PPS(N) PPS/GF40
Specific gravity - D792 1.35 1.66
Water absorption immersion 24h D570 0.02 0.015
Tensile strength MPa D638 83 196
Tensile elongation D638 21 2.2
Flexural strength MPa D790 142 255
Flexural modulus MPa D790 3.9 13.2
Izod impact strength J/m D256 18 98
Rockwell hardness - D785 M93 M100
Heat deflection temperature 1.82MPa D648 112 260
Flammability - (UL94) V-0 相当 V-0 相当
Coefficient of linear thermal expansion xE-5/℃ D696 2.6 1
Crystal melting temperature - 275 275
Glass transition temperature - 90 90
Volume resistivity Ω・cm D257 2×E16 3×E15
Dielectric constant 1MHz - D150 3.6 4.3
Dielectric loss tangent 1MHz - D150 0.0011 0.002
Dielectric strength MV/m D149 15 17
Product Size Table

NotesNotes

The application examples described are for reference only,the use is not guaranteed.

Please refer to the SDS for handling (transport, storage, molding, disposal).
Espechially please confirm the suitability and safety for food use, medical use, safety equipment, toys, etc.

Our products may correspond export trade control items,please check the relevant laws and regulations.