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RUI Fine Powder PTFE is sort of low-molecular white ultra fine powder produced by special manufacturing process. Because of the extremely stable molecular structure, RUI Fine Powder PTFE has some excellent characteristics. Such as chemical resistance, thermal stability, chemical resistance, flame retardancy, non-stick ability, and self-lubrication
property. With good dispersion, RUI Fine Powder PTFE can be applied as additive in inks, coatings, engineering plastics, lubricants, etc to improve the base materials’ functional performance.
Technical Index
PTFE Type | Dispersion PTFE | Suspension PTFE | Recycled PTFE | |
RUI Type | RUI-103E | RUI-105E | RUI-107E | RUI-105F |
Average Bulk Density(g/L) | ≤350 | ≤450 | ≤450 | ≤600 |
Particle Average Size(μm) | ~3 | ~4 | ~5.5 | ~5 |
Specific Surface Area(m²/g) | ~10 | ~3 | ~3 | ~2 |
Whiteness | ≥95 | ≥95 | ≥95 | ≥80 |
Melting Point(°C) | 327±5 | 327±5 | 327±5 | 327±5 |
Moisture Content(%) | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 |
Application
Widely used in engineering plastics, modified resin, PTFE cable.
Additives in coatings, high corrosion fluorocarbon coatings.
Applied as additive in inks, ink jet printer powder.
Used as a senior mechanical drive lubricating oil, High oil at low speed.
Textile roller non-stick coating.
Used as a military special material and high value-added products, etc.
Caution
Can be heated at a temperature under 120℃ before use to keep the good dispersion characteristic.
Using temperature shall not be over 400℃.
Storage:
1KG/Bag 25KG/Carton; or according to your requirements.
