GF30 PEEK - 30% Glass Fiber Reinforced PEEK for Enhanced Performance
GF30 PEEK is a composite material consisting of PEEK (Polyetheretherketone) reinforced with 30% glass fiber. This combination enhances the mechanical properties, providing increased stiffness, strength, and improved dimensional stability compared to unfilled PEEK. GF30 PEEK also offers excellent creep resistance and a lower coefficient of thermal expansion
Advantages of GF30 PEEK
Advantages of GF30 PEEK include enhanced stiffness, dimensional stability, and wear resistance, making it ideal for high-load and high-temperature applications.
Increased Strength and Stiffness
Glass fiber reinforcement significantly enhances stiffness and strength.
Improved Dimensional Stability
Reduced thermal expansion for tighter tolerances and less warpage.
Excellent Creep Resistance
Enhanced resistance to deformation under continuous load at elevated temperatures.
High Temperature Resistance
Maintains mechanical properties at elevated temperatures.
Chemical Resistance
Resistant to a broad range of chemicals and solvents.
Good Electrical Insulation
Improved electrical insulation properties compared to carbon fiber reinforced PEEK.
Allstar Material GF30 PEEK Stock
Allstar Material offers a comprehensive inventory of GF30 PEEK in the following formats:
Plates |
|
---|---|
Thickness |
4 - 120 mm |
Max. Width |
600 mm |
Length |
1000 - 3000 mm |
Rods |
|
---|---|
Diameter |
5 - 200 mm |
Length |
1000 - 3000 mm |
Tubes |
|
---|---|
GF30 PEEK tubes are available upon custom order. Please contact us with your specific requirements. Contact |
GF30 PEEK Performance Table
GF30 PEEK Performance Table shows key mechanical and thermal properties of glass fiber-reinforced PEEK for high-strength, heat-resistant applications.
Property |
Value |
Unit |
Test Method |
---|---|---|---|
Tensile Strength |
100-110 |
MPa |
ASTM D638 |
Flexural Strength |
170-180 |
MPa |
ASTM D790 |
Young's Modulus |
4.0-4.5 |
GPa |
ASTM D790 |
Heat Deflection Temperature (HDT) |
300+ |
°C |
ASTM D648 |
Continuous Use Temperature |
260 |
°C |
- |
Density |
1.40-1.50 |
g/cm³ |
ASTM D792 |
Water Absorption |
<0.2 |
% |
ASTM D570 |
Flammability |
V-0 |
- |
UL 94 |
Coefficient of Linear Thermal Expansion (CLTE) |
2--3 |
10^-5/°C |
ASTM D696 |
GF30 Peek Application Industries and Parts
GF30 PEEK Application Industries and Parts highlights its use in aerospace, automotive, and electronics for parts like housings, brackets, and insulators.



Electrical/Electronics
Insulators, connectors, and housings requiring good electrical properties.


Contact Allstar Material today to discuss your GF30 PEEK requirements and request a quote.
Contact Allstar Material to discuss GF30 PEEK needs and request a quote.
