Polyéther-cétone (PEK) Plastique

Polyéther-cétone (PEK) - Fabricant - Produit - Symbole générique
Polyaryletherketone (PAEK) - Polyaryletherketone, is an advanced thermoplastic resin having both ether and ketone linkages in its chains. PAEK materials are semicrystalline aromatic polyesters with excellent mechanical and dielectric properties. Polyaryletherketone is also highly fire-resistant, has good chemical resistance, and can be used for high temperature applications. Polyetheretherketone (PEEK) is the most common and widely sold member of the polyaryletherketone family.
Polyaryletherketone (PAEK) was first prepared in the early 1970s, but the initial process and results were limited in several ways. In 1977 further development by ICI involving polyetherification reactions were eventually successful in creating the first commercial version of polyetheretherketone (PEEK).
Bonne résistance chimique (317), Résistance thermique élevée (165), Haute résistance (140), Semi cristallin (138), Bonne résistance à l'usure (136), Lubrifié (135), Bonne stabilité dimensionnelle (127), Ignifugé (114), Contact alimentaire, conforme (90), Fluidité élevée (88), 111 Plus...
Applications médicales/sanitaires (173), Applications industrielles (118), Applications automobiles (112), Applications électriques/électroniques (97), Applications aérospatiales (75), Oil/Gas Applications (67), Applications alimentaires non spécifiques (48), Applications aéronautiques (42), Joints d'étanchéité (41), Substitution de métal (35), 76 Plus...
- Relatively high cost material
- Anisotropic
- High temperature molding and extrusion required
Typical Properties and Processing Information
View material property information for Polyéther-cétone (PEK) plastics.