It is a PTFE (fluorine) resin film with excellent chemical resistance, heat resistance, electrical properties, weather resistance, and good slip characteristics.
**Features**
- It has excellent chemical resistance and is hardly affected by acids such as nitric acid, sulfuric acid, hydrochloric acid, phosphoric acid, as well as caustic alkalis and ammonia.
- It possesses excellent electrical properties, including low dielectric loss, high insulation resistance, and breakdown voltage. Both dielectric constant and dielectric loss tangent are minimal, and its volume resistivity is extremely high, remaining stable over a wide range of temperatures and frequencies, making it suitable for high-frequency insulation materials.
- It has a wide continuous use range from -100°C to 260°C. It shows the lowest friction coefficient among all solids and has excellent self-lubricating properties. By combining various fillers, oil-free bearings with good wear resistance and cold flow resistance can be obtained.
- It excels in non-stick and release properties, not allowing adhesive substances to adhere, and can easily release from contact with sticky materials.
- It demonstrates excellent weather resistance and moisture resistance.
- It has excellent flame resistance.