new material
ETFE Powder provides exceptional chemical resistance, high thermal stability, and superior durability. Designed for industrial coatings, additive manufacturing, and specialized applications, it ensures optimal performance, reliable adhesion, and long-term protection.
Product Overview
ETFE powder is a high-performance ethylene-tetrafluoroethylene copolymer known for its exceptional mechanical properties, weather resistance, flame retardancy, gas barrier properties, and chemical resistance. It is one of the toughest fluoropolymers available, offering superior characteristics compared to other fluororesins, such as radiation resistance, strong metal adhesion, and lighter weight. ETFE powder is widely used in applications such as corrosion-resistant linings, films, hoses, and cables. It can be processed by spraying, rolling, extrusion, injection molding, and more, making it suitable for industries such as chemical, agriculture, construction, electronics, and automotive.
Key Features
- High Mechanical Strength: Provides outstanding tensile strength and impact resistance, making it suitable for harsh environments.
- Weather Resistance: Excellent UV and high-temperature resistance, making it ideal for long-term outdoor use.
- Flame Retardancy: Effectively prevents the spread of flames, making it suitable for fire-sensitive applications.
- Chemical Corrosion Resistance: Highly resistant to most chemicals and solvents, ideal for chemical and pharmaceutical industries.
- Radiation Resistance: Capable of performing in radiation environments, widely used in nuclear energy, radiation protection, and similar fields.
- Lightweight and High Strength: Lighter than other fluoropolymers, while maintaining high strength and long-term durability.
- Excellent Metal Adhesion: Strong adhesion to metal surfaces, suitable for coating applications.
Applications
- Chemical Industry: Used for corrosion-resistant coatings, pipeline linings, and chemical containers, offering superior resistance to corrosion and high temperatures.
- Agriculture: Used for greenhouse films and agricultural equipment coatings, providing weather resistance and UV protection, enhancing the longevity of equipment.
- Construction: Suitable for building membrane structures, roofing coatings, and window waterproofing, with waterproof, weather-resistant, and UV-resistant properties.
- Electronics: Applied as protective coatings for electronic components, ensuring stability and durability in harsh environments.
- Automotive: Used for corrosion-resistant and high-temperature coatings on automotive parts.
- Aerospace & Radiation Protection: Ideal for radiation protection coatings and materials, ensuring long-term performance in radiation environments.
| Function Category | Product Description |
| Thin Coating Series | White powder, suitable for 100–500μm pure color coatings |
| Black powder, suitable for 100–500μm black coatings | |
| White powder, suitable for 100–500μm white coatings | |
| Green powder, suitable for 100–500μm dark green coatings | |
| Green powder, suitable for 100–500μm bright green coatings | |
| Thick Coating Series | White powder, suitable for 500–1000μm pure color coatings |
| Black powder, suitable for 500–1000μm black coatings | |
| White powder, suitable for 500–1000μm white coatings | |
| Green powder, suitable for 500–1000μm dark green coatings | |
| Green powder, suitable for 500–1000μm bright green coatings | |
| Antistatic Coating | Black powder, suitable for 100–1000μm black antistatic coatings |
| Rotational Molding | White powder, rotational molding, suitable for 2000–8000μm pure color coatings |
| Test Properties | Unit | Method or Standard | Thin Coating Series | Rotational Molding |
| Bulk Density | g/ml | --- | ≥0.60 | ≥0.70 |
| Average Particle Size | μm | Laser Diffraction Method | 40–90 | 200–500 |
| Melting Point | ℃ | DSC | 220–230 | 220–230 |
| Melt Flow Index | g/10min | ASTM-D3159 (297℃ * 49N) | 15–20 | 20–30 |
| Tensile Strength | MPa | HG/T 2904-1997 | ≥30 | ≥30 |
| Elongation at Break | % | HG/T 2904-1997 | ≥300 | ≥300 |
| Surface Resistivity | Ω | Surface Resistivity Meter | 104-1010 (Antistatic Coating) | --- |
