g series 330g peek pure resin pellets

G Series-330G/330GH PEEK Pure Resin Pellets

G Series-330G PEEK Pure Resin Pellets are creep-resistant, have a certain mechanical strength at high temperatures, are not easy to deform, and are widely used in the electronic field and automotive seals.

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Features of G Series-330G/330GH PEEK Pure Resin Pellets

G series-330 GH PEEK Pure Resin Pellets are resistant to radiation and breakdown. The viscosity of the product is controlled by a process that ensures continuous extrusion, easy control of the thickness of the coating and peel resistance.

Specification of G Series-330G/330GH PEEK Pure Resin Pellets

Material PropertiesTest MethodConditionsUnits770G
Mechanical Data
Tensile StrengthISO 527B reak,23℃MPa-
Y ield,23℃MPa100
Tensile ElogationISO 527Break,23℃%45
Flexural StrengthISO 178Break,23℃MPa-
Y ield,23℃MPa165
Fleoural ModulusISO 17823℃Gpa4.1
Compressive StrengthISO 60423℃MPa125
Charpy Impact StrengthISO 179/leANotchedkJm-27
ISO 179/IUUnnotchedkJm-2-
Izod Impact StrengthISO 180/ANotchedkJm-27.5
ISO 180/UUnnotchedkJm-2-
Mould ShrinkageISO 294-4Along flow%1
Across flow%1.3
Thermal Data
Melting PointISO 11357
Glass Tansition (Tg)ISO 11357Onset143
Special Heat CapacityDSC23℃kj kg-1℃-12.2
Coefficient of Thermal ExpansionISO 11359Along flow below Tgppm K-145
Along flow above Tgppm K-1120
Heat Deflecion TemperatureISO 75A-f1.8Mpa152
Thermal ConductivityASTM C17723℃W m-1K-10.29
MeltIndexISO 1133380℃,5kgg10min-110
DensityISO 1186Crystallinegcm-31.3
Shore D HardnessISO 86823℃
Water Absorption(3.2mm thick Tensile Bar)ISO 62-124h,23℃%0.07
by immersion
Equilib riu m,23℃%0.4
Electrical Data
Dielectric StrengthIEC 60243-12mmkV mm-123
Comparative Tracking IndexIEC 60112
Dielectric ConstantIEC 6025023℃,1kHz
Loss TangentIEC 6025023℃,1MHz
Volume ResistivityIEC 6009323℃,1VΩ cm10 16
275℃Ω cm10 9

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