Polyether Ether Ketone CAS 29658-26-2
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Base Info:
Name: Polyether Ether Ketone
CAS: 29658-26-2
Purity: 99.5%min
MOQ: 1KG
Directory Guidance on Polyether Ether Ketone
Product Paramete
| CAS No: | 29658-26-2 |
| Name: | Polyether Ether Ketone |
| EINECS: | / |
| Formula | C19H14F2O3 |
| Weight | 328.31 |
| Brand Name | Look Chemical |
| Place of Origin | China |
| Other Names: | PEEK; Polyetheretherketone |
| Type: | Organic raw materials; Catalysts and additives; Polymers |
| Product Model: | LC-29658-26-2 |
| Shelf Life | 3 Years |
| Usage | For Catalysts |
| Form | Powder |
What is Polyether Ether Ketone?
PEEK (polyetheretherketone) is a special engineering polymer material, and its origin and development can be traced back to the 1960s. Initially, DuPont in the United States discovered PEEK materials in the process of studying polyimide resins. However, it was not until 1978 that the British Imperial Chemical Industries (IC) successfully developed commercial PEEK and brought it to the market. Since then, the production and application of PEEK have developed rapidly. With the advancement of science and technology and the expansion of applications, the application field of PEEK has continued to expand. It is used to manufacture various human implants and surgical instruments. Its excellent performance and stability have made important contributions to the development of the medical field.
Polyetheretherketone has the heat resistance and chemical stability of thermosetting plastics and the molding processability of thermoplastics. Polyetheretherketone also has excellent heat resistance. Its heat deformation temperature is 160℃. When reinforced with 20% to 30% glass fiber, the heat deformation temperature can be increased to 280 to 300℃. Polyetheretherketone has good thermal stability, 420℃ in air. The weight loss is only 2% under 2h, 2.5% at 500℃, and significant thermal weight loss occurs at 500℃. The long-term use temperature of polyetheretherketone is about 200℃, at which it can still maintain high tensile strength and bending modulus. It is also a very strong material with excellent long-term creep resistance and fatigue resistance.
Physical Properties
Specification
Product Nature
Specification
| Item | Specification |
| Product Name | Polyether Ether Ketone |
| CAS No. | 29658-26-2 |
| Appearance | White crystalline powder |
| Shelf Life | 2 years |
| Packing | 1kg/bag,25kg/bag or as your requirements |
Product Nature
- Density: 1.3 g/mL at 25 °C
- Melting point: 322°C
- Form: tubes
- Color: gray
- Solubility: all common solvents: insoluble
Product Packaging
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Polyether Ether Ketone Uses
The long-term use temperature of polyetheretherketone is as high as 250℃, so it was once called a super heat-resistant special engineering plastic. In addition, it also has excellent comprehensive properties such as high strength, corrosion resistance, radiation resistance, excellent electrical properties, flame retardancy, and suitability for various processing technologies. Therefore, PEEK has been widely used in high-tech fields such as national defense, aerospace, electronic information, energy, automobiles, home appliances, and medical and health care.
- Heat resistance
The glass transition temperature of PEEK and its compounds is Tg=143℃, and the melting point is Tm=334℃. - Wear resistance
PEEK has good friction and wear resistance, even under various pressures, speeds, temperatures and original roughness conditions. - Self-lubrication
Polyether ether ketone has excellent sliding properties and is an excellent bearing material. - Mechanical properties
PEEK has good toughness and rigidity, and has high tensile strength and bending strength. - Chemical corrosion resistance
Polyether ether ketone has good corrosion resistance in various chemical environments. It is insoluble in most common solutions and many organic and inorganic liquids. - Peel resistance
PEEK has good adhesion and peel resistance to most metals. It can be made into thin wires, cables and electromagnetic wires and can be used under harsh conditions. - Electrical properties
Polyether ether ketone can maintain its electrical properties unchanged over a wide frequency and temperature range. - Dimensional stability
PEEK is very stable and generally does not change its properties due to temperature, humidity, chemical erosion or physical pressure.
Applications of Polyether Ether Ketone
Because of the excellent performance of PEEK, it can be used directly in many occasions to meet the application needs. With the rapid growth of demand for PEEK materials in recent years, it has been widely used in aerospace, automobile manufacturing, electronics and electrical, petrochemical, medical, household appliances, food processing and other fields, and plays an important role.
- Aerospace
PEEK materials have excellent flame retardancy, corrosion resistance, hydrolysis resistance, low density, good processing performance and other characteristics. They can replace aluminum and other metal materials to manufacture various aerospace parts, such as sealing plates, radar antenna covers, cable ties, aircraft-specific valve bodies, sealing rings, wheels, etc., or rocket battery slots, bolts, nuts and rocket engine parts. - Medical
PEEK has excellent physical and chemical properties, mechanical and thermal properties, etc., and can be used for surgical instruments, medical catheters, endoscopes, analytical testing equipment and other parts, as well as plastic surgery, oral implants, repairs and other fields. - Electronics and electrical
Electronics and electrical are important application areas for PEEK. Because of its excellent dimensional stability, mechanical, electrical, and insulating properties, it can be widely used in pipes, valves, and pumps. Moreover, it has good processability and chemical properties and can withstand high temperature environments. Therefore, it can be used to manufacture components such as wafer carriers, wafer conveyors, wafer rods, connectors, printed circuit boards, and high-temperature connectors. - Automobile manufacturing
With its good friction resistance and mechanical properties, PEEK can replace metals to manufacture automotive ABS anti-lock devices, automotive seals, gaskets, bearings and other parts. It is used in automotive transmission systems, brake systems, steering systems, seat systems, etc., and can achieve lightweight. - Food processing
PEEK materials have been widely used in the field of beverage canning machinery, such as wear-resistant forks, bushings, and triggers of filling machinery.
Product Data
1. Certificate Of Analysis (COA)
2. Material Safety Data Sheet (MSDS)
3. Route of synthesis (ROS)
4. Method of Aanlysis (MOA)
5. Nuclear Magnetic Resonance (NMR)
6. Packing pictures and loading video before loading
7. Free Sample
8. Factory audit
Polyether Ether Ketone Manufacturer & Supplier
As an experienced polyether ether ketone manufacturer and supplier, Look Chemical is committed to producing and selling high quality products.
We cooperate and trade with 6000+ factories around the world, and our high-quality products and excellent services make us enjoy a high reputation internationally.
As polyether ether ketone supplier, Look Chemical provides supply chain solutions to partners and customers in a wide range of industries. We offer competitive pricing and quality products.
If you have a demand for this product, please contact our company’s sales staff, we will provide you with a solution in the shortest time.
Service
Pre-Sales Service
- Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
- The sample supports testing and inspection.
- Each batch of products will be tested to ensure that its quality meets user needs.
- Packaging can also be made according to customer requirements.
- Any inquiries will be answered by our relevant personnel within 24 hours.
- We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
- We will monitor the logistics information in real time and will share the information with you.
- You can consult us at any time if you have any questions about the product, and we will answer you in time.
- If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
Loading and Transportation
1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
