PTFE fine powder is a high performance fluoropolymer, it can be used to produce seal tape and widely used in chemical,electrical, industrial fields, providing reliable sealing protection in harsh environments.
Easy to form
Sinterability
Stable performance
Wide temperature range
Smooth surface
Electrical insulation
Flexibility and Elasticity
Not prone to crack
Pipe sealing: Used for sealing threaded pipe joints to prevent gas or liquid leakage.
Equipment flange sealing: Flange connections in equipment used in the chemical, petroleum, and power industries.
Electrical insulation sealing: Used for wire and cable joints or electrical equipment, combining sealing and insulation functions.
Sealing in special environments: such as reactors and pressure vessels, enabling long-term stable operation in high-temperature, high-pressure, and corrosive environments.
| No. | ITEM | UNIT | VALUE |
|---|---|---|---|
| Grade | Excellent Grade | ||
| 1 | Appearance | White powder | |
| 2 | Cleaness | Excellent Grade | |
| 3 | Bulk Density | g/l | 475±100 |
| 4 | Tensile Strength ≥ | Mpa | 24 |
| 5 | Elongation ≥ | % | 300 |
| 6 | Particle Size | um | 400-575 |
| 7 | Moisture Content≤ | % | 0.03 |
| 8 | Standard Relative Density | 2.150-2.190 | |
| 9 | Maximum Reduction Ratio | 400:1 | |
| 10 | Extrusion Pressure | Mpa | 30.0-50.0(400:1) |
| 11 | Processing Method | Paste Extrusion |
Mainly used for medium or high density seal tape,elastic band and long,short fiber etc.
100 meters northwest of Changiiafang Village Committee, Gaoging County, Zibo City, ShandongProvince
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