Fluorinated Ethylene Propylene (FEP) Micropowder

Fluorinated ethylene propylene (FEP) micropowder is a specialized polymer powder derived from the copolymerization of tetrafluoroethylene (TFE) and hexafluoropropylene (HFP). With its fine particle size, the FEP micropowder ensures even distribution in formulations, resulting in improved processing characteristics and surface properties. It exhibits a unique combination of properties, such as high chemical resistance, thermal stability, and low friction, making it an excellent choice for various industrial applications.

Technical Index

Product Name	Fluorinated Ethylene Propylene (FEP) Micropowder
Catalog	OFC00115
CAS	25067-11-2
Molecular Formula	(C2F4)n·(C3H6)m
Whiteness	≥99%
Purity	100%
Average Particle Size D50	4-20 μm
Melting Point	260±5°C
Tensile Strength	20-35 MPa
Elongation at Break	250-400%

Features

FEP micropowder is a type of high-performance polymer known for its unique properties that make it suitable for a variety of applications. Here are the main characteristics of FEP micropowder:

• Chemical resistance. FEP micropowder exhibits excellent resistance to a wide range of chemicals, including acids, bases, and solvents, making it suitable for use in harsh environments.
• Thermal stability. It has a high melting point and can maintain its properties at elevated temperatures, which allows it to be used in high-temperature applications.
• Low friction and non-stick properties. FEP micropowder has a low coefficient of friction and outstanding non-stick properties, which makes it ideal for applications in coatings and paints.
• Good dispersibility. FEP micropowder has good dispersibility in various matrices and is easy to mix and evenly distribute in coatings and other formulations.

Applications

• Coatings. FEP micropowder is commonly used in industrial coatings due to its excellent chemical resistance, low friction properties, and non-stick characteristics. It can be applied to a variety of surfaces, including metals, plastics, and ceramics, to enhance their durability and performance.
• Additives. In the polymer industry, FEP micropowder serves as an additive to improve the properties of other polymers. It can enhance surface characteristics, improve weather resistance, and increase the overall mechanical strength of composite materials.
• Chemical processing. Due to its excellent resistance to corrosive chemicals and solvents, FEP micropowder is utilized in the chemical processing industry.