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Small Diameter PEEK rods are rod-shaped materials made of PEEK raw materials through extrusion molding process.
PEEK (polyether ether ketone) is a thermoplastic material with excellent all-around properties and is a representative member of the polyaryl ether ketone (PAEK) family. the rigid benzene ring and flexible ether bond in the molecular structure of PEEK provide excellent mechanical properties and a wide range of molding options, respectively. the durability, availability and processability of PEEK at high temperatures for many industries make PEEK the material of choice.
CYLEX sells high-quality PEEK rods with a diameter of 1.5mm-10mm (0.06″-0.4″), a length of 1000mm, 1220mm, 2440mm (40inches, 48inches, 96inches), or any size, and supports small batch purchases, as well as machined into parts from customer drawings. We can provide cutting services to customer’s dimensions.
Regular size stock materials typically ship within 2-5 business days. Get a quote or inquire for more information about plastic materials.
● Material composition: Small diameter PEEK rods are rod-shaped materials made of PEEK raw materials through extrusion molding process.
● High temperature resistance: PEEK material has a high glass transition temperature and melting point (334℃), load heat deformation temperature is as high as 316℃, continuous use temperature can reach 260℃, and can even maintain excellent performance at a high temperature of 300℃.
● Mechanical properties: PEEK rods have high strength, high modulus, high fracture toughness and excellent dimensional stability. Its toughness and rigidity are balanced, and its fatigue resistance is outstanding among all plastics, comparable to alloy materials.
● Chemical resistance: PEEK rods are resistant to chemicals, wear and hydrolysis. Among common chemicals, only concentrated sulfuric acid can dissolve or destroy it. Its corrosion resistance is similar to that of nickel steel.
● Flame retardancy: Without the use of any additives, the flammability rating of a 1.45mm thick PEEK sample is UL94 V-0, and the amount of smoke and toxic gas during combustion is particularly low.
● Electrical properties: PEEK rods can maintain stable and excellent electrical properties over a wide range of temperature and frequency.
● Radiation resistance: PEEK rods have extremely strong resistance to high-dose gamma-ray radiation, and their mechanical properties can be fully retained, so they can be used as radiation-resistant parts in nuclear equipment.
● Aerospace: Used to manufacture aircraft engine components, thermal protection systems, and structural parts of spacecraft, because they can maintain stable mechanical properties in extremely high temperature environments.
● Automotive manufacturing: Used to manufacture key parts such as engines, transmission systems, and brake systems, because of their excellent wear resistance and corrosion resistance, they can maintain stable performance under high load and friction environments.
● Medical devices: Used to manufacture orthopedic implants, artificial joints, and dental implants, because of their good biocompatibility and corrosion resistance, ensuring safety and stability when in long-term contact with tissues and body fluids in the human body.
● Petrochemicals: Used to manufacture key components such as chemical equipment, pipelines, and valves, because of their resistance to high temperature, high humidity, and radiation.
● Electronic information: Used to manufacture electronic components, pipelines, valves, pumps, etc., because of their high performance and excellent electrical properties.
Small Diameter PEEK Rod Size | ||||
| Diameter(inches) | Diameter(mm) | Length(inches) | Length(mm) | Color |
| 0.06″ | 1.5 | 40inches, 48inches, 96inches, or any length | 1000mm, 1220mm, 2440mm, or any length | Natural or Black |
| 0.08″ | 2 | |||
| 0.12″ | 3 | |||
| 0.16″ | 4 | |||
| 0.2″ | 5 | |||
| 0.24″ | 6 | |||
| 0.28″ | 7 | |||
| 0.32″ | 8 | |||
| 0.35″ | 9 | |||
| 0.4″ | 10 | |||
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100% new material Supply 100% new material plastic sheets, rods and customized parts, excellent quality, export-grade standards, professional processing to meet diverse needs.
The use of advanced technology ensures that the material surface is smooth and flawless, without pores, and has a delicate touch, perfectly presenting the unique charm of high-quality plastic sheets and parts.


All materials undergo rigorous performance tests to ensure that strength, weather resistance and other indicators meet standards, providing customers with reliable and durable plastic sheets and parts.
Every link is strictly controlled and accurately measured to ensure the size is correct and meet high-precision requirements, providing customers with perfectly matched customized solutions for plastic sheets and parts.


With a wide variety of products and sufficient inventory, we can quickly respond to customer needs and meet purchasing needs in one stop.
We are committed to providing high-quality services throughout the entire process. From consultation to after-sales, our professional team is on standby at all times to ensure customer satisfaction and create a worry-free purchasing experience.


Professional packaging and delivery to ensure that the transportation is intact, and to develop a reasonable price logistics method.

We are manufacturer.
If in stock, it usually takes 5-10 days. Or if the goods are not in stock, it is 15-20 days, depending on the quantity.
Yes, samples are provided for free, you only need to bear the shipping cost. Customized samples require a fee.
The payment term is flexible. We accept T/T, L/C, Paypal and Ali online payment.
Please don’t worry, our factory has 20 years of professional production experience. Our products are widely used in Europe, North America, Southeast Asia, Africa and other countries.
We have many years of after-sales guarantee. If you have any questions during the use of the product, you can contact us at any time.
Yes, every step before loading will be carefully inspected to ensure that the product you receive is in good condition.
We can customize the size of the product according to your requirements. Commonly used sizes include 1220*2440mm, 1220*610mm, 910*2440mm, 910*1830mm, 610*2440mm, 610*1830mm, etc.
Yes, we can produce according to the samples or drawings you provide.
Take 1220*2440*12.7mm as an example. The minimum order quantity is 10 pieces.
Goods packaging: PE bags, PE film, cartons, wooden pallets. For small items, you can choose express delivery: Fedex, DHL, UPS, SF Express, etc. For large items, you can choose land and sea transportation. Also choose the transportation method according to customer requirements.