11/7/2023 0 Comments Peek plastic applications![]() As the glass fibres tend to wear down the mating surface, the suitability as a plain bearing material should be carefully checked in advance for each specific application. ![]() It is well suited for parts that are exposed to high static loads in the higher temperature range for long periods of time. This 30% glass fibre reinforced grade has a higher stiffness and creep resistance than unreinforced PEEK and has much better dimensional stability. PEEK + 30% glass fibre, natural (brown-grey) PEEK semi-finished products are made from unreinforced polyetheretherketone raw material and offer the highest toughness and impact strength of all PEEK grades. Together with its modified grades, PEEK forms a unique group for demanding applications. For example, the fused filament 3D printing technology requires extruders with an operating temperature of up to 450 ☌ (much higher than the extrusion temperatures of other plastics like PLA and ABS). PEEK 3D printing poses some challenges that have been overcome only very recently. It is an ideal material for applications where high performance is required under extreme conditions in terms of temperature, chemicals, weather resistance, mechanical properties, abrasion resistance, high-energy radiation, low flammability, etc. Challenging Material for 3D Printing Applications. PEEK is a semi-crystalline thermoplastic which has almost all the properties expected of a high-performance plastic. Material properties of polyetheretherketone (PEEK)
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |