TEFLON™ PTFE is a polytetrafluoroethylene resins which has various form like aqueous dispersions, white powder or fine powder and granular molding powders.
- Aqueous dispersions are milky white dispersions of PTFE particles in water, stabilized by wetting agents.
- White powders or fine powders are suitable for wire and cable coating, pipe line, tubing and other by paste extrusion processing.
- Granular molding powders are ideal for molding many different products and shapes, such as rods, tubes, ball valve and sheets.
Teflon™ PTFE provides :
- Exceptional resistance to high temperatures
- Excellent low-friction
- Excellent chemical reaction, corrosion, and stress-cracking resistance.
- Good flamability
- Good electrical property (Insulator)
Application :
- Metal, Glass and Fabric coating (high temperature substrates, glass, aramid such as Kevlar™, Nomex™ cloth); conveyor belts, architectural, welding equipment, tapes/sheets and customized parts
- Push/pull cable liner
- Electrical tape and sleeving
- Wire and cable coating
- Heat-shrinkable tubing
- Seals , Valve seats , Bearing pads
- Gaskets
- Electrical/electronic parts
Polymer Type:Polytetrafluoroethylene
| Grade | Solids Content (%PTFE by Weight) | Density of Dispersion (at 60% Solids), g/cm 3 | Surfactant Content on PTFE Solids, % | Dispersion Particle Size, µ m | pH of Dispersion | Brookfield Viscosity at 25°C, MPa.s | Continuous Use Temperature, °C | Select Features |
|---|---|---|---|---|---|---|---|---|
| Teflon™ PTFE DISP 30 | 60 | 1.51 | 6 | 0.22 | 10 | 25 | 260 | General-purpose dispersion; preferred for coating and impregnating woven goods |
| Teflon™ PTFE DISP 33 | 61 | 1.52 | 6.5 | 0.22 | 10 | 25 | 260 | Formulated to provide void-free coating and enhanced surface smoothness, adhesion, gloss, and weldability |
| Teflon™ PTFE DISP 35 | 35 | 1.25 | 2.2 | 0.245 | 10 | 25 | 260 | Used for co-coagulation with various fillers to produce products with range of strengths, porosities, and color |
| Teflon™ PTFE DISP 40 | 60 | 1.51 | 6 | 0.23 | 10 | 25 | 260 | Enhanced shear stability; can be used in coating and additive applications |
| Teflon PTFE DISP 30LX | 60 | 1.51 | 6 | 0.23 | 10 | 20 | 260 | General-purpose dispersion; preferred for coating and impregnating woven goods; polymerized with non-fluorinated processing aid |
| Teflon™ PTFE DISP 33LX | 61 | 1.52 | 6.5 | 0.23 | 10 | 20 | 260 | Formulated to provide void-free coating and enhanced surface smoothness, adhesion, gloss, and weldability; polymerized with non-fluorinated processing aid |
| Teflon™ PTFE DISP 40LX | 60 | 1.51 | 6 | 0.23 | 10 | 20 | 260 | Enhanced shear stability; can be used in coating and additive applications; polymerized with non-fluorinated aid |
