PEEK manufacturers and suppliers

PEEK suppliers

Properties

Melting point:: 322°C

Density: 1.3 g/mL at 25 °C(lit.)

solubility: all common solvents: insoluble

form: tubes

color: gray

InChI: InChI=1S/C13H8F2O.C6H6O2/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10;7-5-1-2-6(8)4-3-5/h1-8H;1-4,7-8H

InChIKey: JUPQTSLXMOCDHR-UHFFFAOYSA-N

SMILES: OC1C=CC(O)=CC=1.C(C1C=CC(F)=CC=1)(C1C=CC(F)=CC=1)=O

Surface tension: 42.1mN/m at 20°C

EPA Substance Registry System: Methanone, bis(4-fluorophenyl)-, polymer with 1,4-benzenediol (29658-26-2)

Safety Information

PPE: Eyeshields, Gloves, type N95 (US)

WGK Germany: 3

TSCA: TSCA listed

Storage Class: 11 - Combustible Solids

Use

PEEK can be injection-molded, compression- molded, or extruded into stock shapes, which are typically machined to final-part dimensions. Most pump components can be injection-molded as long as they do not require tight tolerances. The strict tolerances required for bushings and wear rings require parts to be machined from molded tube stock.Replacing bronze and steel wear rings with carbon-filled or carbon-reinforced PEEK components, allows manufacturers to increase pump efficiency by achieving tighter clearances. PEEK resins also reduce vibrations caused by fluid flow across wear rings and excess rotor runout. The ductility of plastic pump components helps them outperform metal versions when it comes to reducing vibration, as well as resisting impact.

You can find PEEK suppliers, manufacturers, and distributors from countries such as China, United States and the Europe here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.