PEEK · 20% PTFE 윤활

Joyrun K10FE20

Name: Joyrun K10FE20
Brand: Joyrun
Availability: InStock

Matches market standard Victrex® 450FE20

20% PTFE internally lubricated PEEK. A self-lubricating grade whose low coefficient of friction suits lightly loaded sliding seals, bushings and liners. Equivalent to the market-standard Victrex® 450FE20.

Low Friction μ0.1Self-lubricatingWear ResistantContinuous 260°C≙ Victrex® 450FE20

Request a quote →Request sample

TECHNICAL DOCUMENTS

Download the official documents for Joyrun K10FE20.

Technical Data Sheet (TDS)PDF · English · Joyrun original · all five PEEK grades

Held in Korean stock · engineering reply within 24 hours

Typical property data

Tested at 23°C / 50% RH, dry as moulded. Source: Joyrun Joyrun K10FE20 TDS.

Mechanical PropertiesMechanical Properties

PROPERTYMETHODUNITVALUE

Tensile StrengthISO 527MPa70

Tensile Strength

ISO 527 · MPa

Tensile ModulusISO 527GPa—

Tensile Modulus

ISO 527 · GPa

—

Elongation at BreakISO 527%—

Elongation at Break

ISO 527 · %

—

Flexural StrengthISO 178MPa118

Flexural Strength

ISO 178 · MPa

118

Flexural ModulusISO 178GPa—

Flexural Modulus

ISO 178 · GPa

—

Charpy, unnotchedISO 179/1UkJ/m²No break

Charpy, unnotched

ISO 179/1U · kJ/m²

No break

Izod, notchedISO 180/AkJ/m²6

Izod, notched

ISO 180/A · kJ/m²

Thermal PropertiesThermal Properties

PROPERTYMETHODUNITVALUE

Melting PointISO 11357°C343

Melting Point

ISO 11357 · °C

343

Glass Transition TempISO 11357°C143

Glass Transition Temp

ISO 11357 · °C

143

Heat Deflection Temperature HDT (1.8 MPa)ISO 75A-f°C150

Heat Deflection Temperature HDT (1.8 MPa)

ISO 75A-f · °C

150

Coeff. of Thermal ExpansionASTM D696ppm·K⁻¹70

Coeff. of Thermal Expansion

ASTM D696 · ppm·K⁻¹

Thermal ConductivityISO/CD 22007-4W/(m·K)—

Thermal Conductivity

ISO/CD 22007-4 · W/(m·K)

—

Electrical PerformanceElectrical Performance

PROPERTYMETHODUNITVALUE

Dielectric Strength, 2 mmIEC 60243-1kV/mm19

Dielectric Strength, 2 mm

IEC 60243-1 · kV/mm

PermittivityIEC 62631—2.7

Permittivity

IEC 62631 · —

2.7

Volume ResistivityIEC 62631Ω·cm—

Volume Resistivity

IEC 62631 · Ω·cm

—

Other PropertiesOther Properties

PROPERTYMETHODUNITVALUE

Color——Natural

Color

— · —

Natural

Melt Flow Index MFI (380°C, 5 kg)ISO 1133g/10min—

Melt Flow Index MFI (380°C, 5 kg)

ISO 1133 · g/10min

—

DensityISO 1183g/cm³1.41 ± 0.02

Density

ISO 1183 · g/cm³

1.41 ± 0.02

Water Absorption (23°C, 24h)ISO 62-1%0.15

Water Absorption (23°C, 24h)

ISO 62-1 · %

0.15

Moulding Shrinkage, parallel—%1.3

Moulding Shrinkage, parallel

— · %

1.3

Moulding Shrinkage, vertical—%1.8

Moulding Shrinkage, vertical

— · %

1.8

Shore HardnessISO 868—84

Shore Hardness

ISO 868 · —

Flammability RatingUL 94class—

Flammability Rating

UL 94 · class

—

Coefficient of FrictionASTM D3702—0.1–0.2

Coefficient of Friction

ASTM D3702 · —

0.1–0.2

※ Values are typical, not specification limits. Verify against the current TDS during design validation.

← All PEEK grades

Joyrun K10FE20

Typical property data

We'll help you find the right grade