Niflon Supplier Raw Material FEP Resin Powder 99.9% Purity

Basic features
Chemical composition: FEP resin powder is made of copolymerization of tetrafluoroethylene (TFE) and hexafluoropropylene (HFP), and the content of hexafluoropropylene is usually about 15%.

Appearance: White ultra-fine powder, usually ≤ 5 microns.

Purity: 99.9%, suitable for application scenarios with high precision and high performance requirements.

Melting Point: 304 °C (580 °F) with a density of 2.15 g/cm³.

Chemically inert: has a low dielectric constant (2.1) over a wide range of temperatures and frequencies, and is non-igniting, preventing flame diffusion

Key features
Chemical Resistance: FEP resin powders have excellent resistance to acids, alkalis, solvents, and corrosive gases, and are virtually non-corrosive by any chemicals.

Temperature resistance: It can be used stably in the temperature range of -80°C to 200°C, and the short-term temperature can be up to 260°C.

Electrical insulation: It has a very low dielectric constant and dielectric loss, and a volume resistivity of up to 10¹⁸ Ω·m, which is suitable for high-frequency electronic devices.

Low coefficient of friction: Smooth surface with excellent non-stick and lubricating properties, suitable for applications that require low friction.

Niflon FEP resins offer excellent chemical resistance and electrical properties while functioning at high service temperatures up to 200 °C (392 °F). Niflon FEP resins also provide unique flame resistance and best-in-class low-temperature toughness.

Niflon FEP is also available as a coating, film, or dispersion.