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Polyether ether ketone PEEK

Name: پلیمر PEEK | ورق و میلگرد PEEK با تحمل حرارتی بالا | شمش پلاستیک آزادی
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Polyether ether ketone PEEK

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Polyether ether ketone PEEK

category : polymer
tag : polymer
Production date : 24 اسفند 1403
Dimensions :
type : پلی اتر اتر کتون – PEEK
comments count : 0
price : 1,255 Toman
off : 5%

Product Description

PEEK Polymer – Polyether Ether Ketone

Introduction to PEEK

PEEK (Polyether Ether Ketone) is one of the most advanced and high-performance engineering plastics known for its exceptional thermal, chemical, and mechanical properties. This thermoplastic can operate continuously at temperatures up to 250°C and withstand short-term exposure up to 310°C, making it ideal for demanding applications in aerospace, medical, military, and semiconductor industries.

Thanks to its sterilizability via steam, heat, ethylene oxide, and gamma radiation, PEEK is widely used in medical, pharmaceutical, and food processing sectors. It is available in various shapes including sheets, rods, tubes, and pipes, either in pure form or reinforced with glass or carbon fibers.

Advantages of PEEK Polymer

Continuous heat resistance up to +250°C
Excellent chemical resistance (similar to fluoropolymers)
Outstanding wear and abrasion resistance
Superior mechanical strength and toughness
High dimensional stability
Very low moisture absorption
Excellent electrical insulation
Good machinability and sterilization compatibility

Disadvantages of PEEK Polymer

High cost compared to most other engineering plastics
Reduced mechanical performance above 150°C
Limited food compatibility (except Ketron PEEK 1000)
Low UV resistance in long-term exposure
Lower compressive strength compared to some materials
Heat resistance may drop under pressure to 140°C

Technical Specifications of PEEK

Property	Value / Description
Continuous use temperature	Up to 250°C
Short-term peak temperature	Up to 310°C
Chemical resistance	Excellent
Wear resistance	Superior
Moisture absorption	Very low
Density	1.3 – 1.5 g/cm³
Electrical insulation	Yes
Sterilization compatibility	Steam, heat, EO, gamma radiation
UV resistance	Weak (in standard grades)
Machinability	Excellent

Types of PEEK

Type	Description & Application
PEEK 1000 (Ketron)	General-purpose, food and medical grade compliant
Glass Fiber Reinforced PEEK	Enhanced stiffness and dimensional stability
Carbon Fiber Reinforced PEEK	Best wear resistance, suitable for dynamic loading
Bearing Grade PEEK	Designed for high-friction environments

Common Applications of PEEK

Surgical and dental instruments
Aerospace components
High-pressure seals and bearings
Semiconductor and electronics insulation
Oil & gas structural parts
Food-grade mechanical parts (Ketron PEEK 1000)

Frequently Asked Questions (FAQs)

1. Is PEEK safe for food contact?
Only Ketron PEEK 1000 is certified for use with food and medical applications.

2. What is PEEK’s maximum service temperature?
It can withstand 250°C continuously and up to 310°C for short durations.

3. What industries use PEEK the most?
PEEK is essential in medical, aerospace, defense, automotive, and semiconductor sectors.

4. Is PEEK UV-resistant?
Standard grades are not UV-stable; UV-resistant formulations are required for outdoor use.

5. How does it compare to other engineering plastics?
PEEK combines the best of PPS, PTFE, and PAI in terms of wear, heat, and chemical resistance, but at a higher cost.

SEO Title:

PEEK Polymer | High-Temperature Plastic Rods, Sheets & Tubes | Azadi Plastics

Meta Description:

Discover premium PEEK polymer with exceptional resistance up to 250°C. Available in sheets, rods & tubes. Used in medical, aerospace, and engineering sectors. Azadi Plastics.

Short Description:

PEEK is a high-performance thermoplastic known for heat resistance, chemical stability, and mechanical strength. Ideal for demanding engineering and medical applications.

Keywords:

PEEK-polymer – Polyether-Ether-Ketone – PEEK-sheets – PEEK-rods – high-temp-plastics – engineering-plastic – advanced-polymer – PEEK-1000 – Ketron – PEEK-tube – PEEK-medical – wear-resistant-plastic – high-heat-plastic – food-grade-plastic – Azadi-Plastics