Stock shape of PEEK for fine machining with electrical conductive property

Heat resistanceWear resistanceAnti-static/Conductive

 Injection molding 

SPR5250 is a stock shape of PEEK for fine machining with electrical conductive property made by injection molding.

Characteristics of SPR5250

Machinability:
Possible finer machining
Easy to deburr after machining

Electrical property:
Stable surface resistance

Low cost:
Reduced the production cost by injection molding

Typical properties of SPR5250

Item Condition Standard Unit Property
SPR5250
Tensile strength 23°C ISO 527 MPa 120
Tensile elongation 23°C ISO 527 % 2.0
Flexural strength 23°C ISO 178 MPa 230
Flexural modulus 23°C ISO 178 GPa 11.0
Charpy impact strength, notched 23°C ISO 179 kJ m-2 3.8
Coefficient of Thermal Expansion < Tg JIS K7197 ppm °C-1 -
Surface Resistance 23°C ANSI/ESD STM11.13 Ω
 -
Water Absorption 23°C、24 hr ISO 62 % -

 

Lineup of SPR5250

Shape Size / mm Thickness / mm MOQ/SPQ
Plate 204 x 305
 10 1/1