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PEEK plastic rods & sheet are the perfect choice for any high-tolerance, high-heat, chemical resistant plastic requirements, no matter how large or small.
When it comes to high temperature its short term operating temperature is 300°C - 40 degrees more than PTFE – that’s 15% higher. PEEK rod material is 53% harder than Acetal and has 36% more tensile strength than nylon 6, 6. In addition, it is almost 60% stiffer. PEEK has excellent machine-ability, is flame retardant, and possesses excellent wear and slide properties.
Regular Size&Colors
| PEEK sheet | Casting | 500mmX1000mmX(1-100mm） | Natural、Black、Khaki and Customization |
| 600mmX1200mmX(1-100mm) | |||
| PEEK rod | Φ6-Φ200X1000mm |
Features
1. High temperature resistance: The glass transition temperature of PEEK rods is between 143-162℃, and the melting point is between 343-387℃. It can be used for a long time at 250℃, and even maintains excellent mechanical properties at 300℃.
2. High strength and stiffness: PEEK rods have the highest mechanical strength among plastics, and also have high rigidity and surface hardness. At 200℃, its bending strength is about 24MPa; at 250℃, the bending strength and compression strength remain at 12-13MPa.
3. Wear resistance and self-lubrication: PEEK rods show excellent wear resistance in harsh environments such as high temperature, high load and strong corrosion. It has a low friction coefficient and can work under oil-free lubrication conditions. It is suitable for long-term use in media such as oil, water, steam, weak acid and alkali.
4. Corrosion resistance: PEEK rods are insoluble in common solvents and have good corrosion resistance to various organic and inorganic chemical reagents. They will only be dissolved or destroyed in very few strong acids such as concentrated sulfuric acid.
5. Easy processing: PEEK rods can be directly processed into parts by injection molding, and can also be post-processed by turning, milling, drilling, tapping, bonding and ultrasonic welding.
6. Hydrolysis resistance: PEEK products can still work continuously for thousands of hours without obvious performance degradation when immersed in steam or high-pressure water at a temperature exceeding 250°C.
7. Flame retardant and low smoke and non-toxicity: PEEK rods have a flammability rating of UL94 V-0 without the use of any additives, and the amount of smoke and toxic gas during combustion is particularly low.
8. Electrical properties: PEEK rods maintain stable and excellent electrical properties over a wide range of temperature and frequency.
9. Radiation resistance: PEEK rods have strong resistance to high-dose gamma-ray radiation, and the mechanical properties can be fully preserved, which is suitable for radiation-resistant parts in nuclear equipment.
10. Dimensional stability: PEEK rods have a small linear expansion coefficient and good dimensional stability, which is close to that of metal aluminum materials.
Applications
1. The European market for transportation machinery such as automobiles. In particular, the automotive parts market has the fastest growth in PEEK resins; especially parts such as engines, transmissions, and steering gears. The company uses PEEK plastics instead of some traditional high-priced metals as manufacturing materials. As the automotive industry adapts to miniaturization, lightweight and cost reduction; the demand for PEEK resins will continue to grow. One model in Europe has 44 parts that use PEP plastics instead of traditional metal products.
⒉ Information technology manufacturing Semiconductor manufacturing and the electrical and electronic industries are expected to be another growth point for the application of PEEK resins. In the semiconductor industry, in order to achieve high functionality and low cost, the size of silicon wafers needs to be larger and the manufacturing technology more advanced. Special requirements, this will be where PEEK resins come into play.
3. The field of office machinery parts is used for separation claws, special heat-resistant bearings, chains, gears, etc. For copiers. When PEEK resins are used instead of metal materials, these parts can be lightweight, fatigue-resistant and can be lubricated without oil.
4. Steel wire coating field PEEK coating has good flame retardant properties. Its flame retardant level can reach UU94-V-0 level. It does not contain any flame retardant. EPEE resin also has the advantages of peeling resistance and radiation resistance (109 rads), so it can be used for special wires in military, nuclear energy and other related fields.
5. Plates, bars and other fields In the application process of EPEE, in some special fields, there is often a phenomenon of small quantity and large variety. At this time, it is very advantageous to use profiles such as rods and plates for processing and manufacturing.
6. Fiber field Industrial filter cloth, industrial brush and other products. In the field of composite materials, the attraction of FEE fiber lies in its thermoplasticity and high temperature resistance. In addition to the heat resistance of industrial filter cloth and industrial brush, its attraction also lies in its chemical resistance and wear resistance.
7. Medical analysis equipment field Since PEEK can withstand repeated high-pressure sterilization, it can be used in medical equipment to manufacture endoscope parts, dental descaling devices, etc. In addition, due to the high strength and low solubility of PEEK, it has been used in liquid chromatography columns, tubes, accessories, etc. For instrument analysis, PEEK has good compatibility with the human body; it has successfully replaced traditional titanium metal as an artificial bone material. Main application areas.
FQAs
1: Are you a factory or trading company?
We are a factory and have more than 10 years manufacture and sales experience.
2: What is your sample policy?
We can supply the sample if we have , but the customers have to pay the sample cost and the courier cost.If sample quantity is more than our regular one, we will extra collect sample cost.
3: Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings.
4: What's your delivery time?
For regular products, we keep them in stock. The specific delivery time depends on the items and the quantity of your order,usually 2-5 days
5:What is your terms of payment?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
6:Do you test all your goods before delivery?
Yes, we have 100% test before delivery
