Chemical linings
Electrical insulation with material and manufacturing support from prototype through repeat production.
PEEK sheet Manufacturer · Direct Factory Supply
PEEK sheet
JAIFUXIN manufactures and supplies PEEK sheet for industrial buyers that require high strength, fatigue resistance, wear performance and machinability. Standard sizes, custom dimensions and drawing-based factory processing are available.
Engineering overview
Grades, Properties and Manufacturing Options
Select PEEK sheet by thickness, flatness, production process, grade, filler, surface and allowable deformation. Final suitability depends on the complete operating environment and required service life.
Electrical barriers
Chemical processing with material and manufacturing support from prototype through repeat production.
Wear pads and guides
Semiconductor equipment with material and manufacturing support from prototype through repeat production.
Gaskets and machined flat parts
Gaskets and wear pads with material and manufacturing support from prototype through repeat production.
Selection guide
Information Required for Material Selection
Share these details to shorten quotation time and reduce specification risk.
01
Operating temperature
Minimum, maximum and continuous temperature under load.
02
Chemical environment
Media, concentration, pressure and exposure duration.
03
Mechanical demand
Load, movement, wear, creep and dimensional stability.
04
Manufacturing details
Dimensions, tolerance, surface, quantity and documentation.
Technical overview
PEEK sheet Specifications
| Material | Polyether Ether Ketone |
|---|---|
| Available grades | Unfilled, glass-filled, carbon-filled and bearing grades |
| Manufacturing process | Compression molding, sintering, skiving, extrusion or expansion by material |
| Supply formats | Standard sheets, plates, rolls, cut blanks and drawing-based shapes |
| Typical temperature capability | Typically up to +250°C continuous; grade dependent |
| Typical density | Approximately 1.30–1.51 g/cm³ by grade |
| Custom processing | Cutting, drilling, milling, turning, engraving, etching and gasket conversion |
Values are general reference information, not a material certificate. Grade, process, dimensions and test method affect actual results.
Performance and design
Why Engineers Specify PEEK sheet
Chemical compatibility and cost should be assessed for the application.
Material performance
High strength, fatigue resistance, wear performance and machinability.
Grade options
Unfilled, glass-filled, carbon-filled and bearing grades.
Selection criteria
Thickness, flatness, production process, grade, filler, surface and allowable deformation.
Secondary processing
Cutting, drilling, milling, turning, engraving, etching and gasket conversion.
Frequently asked questions
PEEK sheet FAQ
What should buyers verify when choosing a PEEK sheet manufacturer?
Confirm the resin or compound, manufacturing route, dimensional tolerance, inspection method and batch traceability. The drawing and service conditions should be reviewed before price becomes the deciding factor.
What information should I send to a PEEK sheet supplier?
Send the required grade, dimensions, tolerance, quantity, operating temperature, chemical media, mechanical load, documentation and delivery destination. Photos or drawings help prevent quotation assumptions.
Can the JAIFUXIN PEEK sheet factory make custom sizes?
Custom dimensions and secondary processing can be reviewed from a drawing, sample or application specification. Feasibility depends on the material, production method, tolerance and order volume.
What is the difference between PEEK sheet sheet and plate?
Sheet and plate often overlap in supplier terminology. Plate generally means thicker, more rigid stock, while sheet may include thinner or roll-form material. Specify exact thickness, tolerance and dimensions.
What is the difference between PEEK and PTFE?
PEEK is much stronger and better suited to structural load and wear, while PTFE has lower friction and broader chemical inertness. Use the PEEK guide to compare grades and product forms.
Is PEEK a fluoroplastic?
No. PEEK is a high-performance engineering thermoplastic, not a fluoropolymer. It is included in the range because buyers often compare it with fluoroplastics for high-temperature and precision components.
How do I select the right PEEK sheet for my application?
Select PEEK sheet by thickness, flatness, production process, grade, filler, surface and allowable deformation. Final suitability depends on the complete operating environment and required service life.
Which thickness and flatness should I specify for PEEK sheet?
State the nominal thickness, tolerance, sheet dimensions and flatness required after conditioning. Machined parts may also need extra stock for facing and stress relief.
Should I choose virgin, modified or filled PEEK sheet?
The correct grade depends on purity, wear, compressive load, creep, electrical performance and chemical exposure. Filled grades improve selected mechanical properties but can change chemical and dielectric behavior.
Talk to an engineer
Request a PEEK sheet Quote
Send the material, dimensions, quantity, working conditions and drawings. JAIFUXIN will recommend a practical manufacturing route.