PEEK Sheet

Semi-Finished Engineering Plastics

PEEK Sheet

High-performance plastic in sheet form, distinguished by its high temperature resistance, superior mechanical strength, and excellent chemical resistance properties.

PEEK Levha Ürün Görseli

Product Description

PEEK (Polyether Ether Ketone) sheets are high-performance engineering plastics distinguished by their high temperature resistance, superior mechanical strength, and excellent chemical resistance properties. They are preferred in large-surface plate applications, particularly as an alternative to metals and other plastics under extreme operating conditions.

PEEK sheets maintain their dimensional stability even at high temperatures and do not experience performance loss during long-term use. At the same time, thanks to their low friction and high wear resistance, they offer reliable solutions in the production of bearing and plate elements for moving systems.

Material Properties

PEEK offers high temperature and mechanical performance together thanks to its semi-crystalline structure. Thanks to its thermal and chemical stability, it provides long-lasting use in demanding environments.

Technical Features and Advantages

High Temperature Resistance

Can operate smoothly up to 250°C in continuous use.

High Mechanical Strength

Resistant to deformation under load, maintains its strength.

High Wear Resistance

Preserves its performance and form even in long-term use.

Chemical Resistance

Exhibits high resistance against acids, bases, and solvents.

Low Friction Coefficient

Provides smooth operation and energy efficiency in moving parts.

Dimensional Stability

Maintains its form and precision even at high temperatures.

Technical Performance and Application Behavior

PEEK sheets show superior performance especially in plate-based applications where high temperature and mechanical stress coexist. Thanks to their high strength, they provide long-term stable operation. At the same time, with their low friction property, they reduce wear and extend component life.

Application Areas

PEEK sheets are used in the manufacturing of advanced engineering plates and parts requiring high performance.

Aerospace and defense: High-temperature resistant structural sheets.
Automotive sector: High-performance plates in engine and transmission systems.
Chemical industry: Critical equipment racks/stands operating in corrosive environments.
Electrical and electronics: High-temperature resistant insulation sheets.
Medical applications: Special plate components resistant to sterilization.
Machinery manufacturing: Component shims/bases requiring high precision and strength.

Other Product Forms

Alternative form options for PEEK material:

Dimension Information

Sheet Dimensions: Plate Production with Wide Thickness and Dimension Options

Quality Note: Production is carried out in compliance with the EN 15860 standard.

Technical Data Sheet (TDS)

You can download the data sheet containing detailed technical parameters, physical, and mechanical values of the product.

Download Technical Data Sheet (PDF)

Frequently Asked Questions (FAQ)

What is the operating temperature of PEEK sheets?

It can maintain its mechanical properties and form up to 250°C - 260°C temperatures in continuous use.

Which industries is it preferred in?

It is preferred in critical plate applications within aerospace, defense, automotive, medical, and high-end advanced industrial sectors.

How is its machinability?

It is extremely suitable for machining in the production of custom plates and parts requiring high precision.

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