PTFE dispersion：It’s a kind of polytetrafluoroethylene dispersion with nonionic surface active agents, well- known for its excellent thermal stability, outstanding chemical inertness, good electrical insulation, excellent low coefficient of fric-tion and atmospheric aging resistance. It can be used at temperature from -200°C to +260°C continuously.
| Grade | Specific Gravity (25°C) |
Solid Content (%) |
PH | Average
Particle Size |
Character | Applications | |
| SD-10 | 2.175-2.199 | 60±2 | 9.0-10.0 | 0.2-0.4 | Milk white liquid | Coating of packing | View PDF |
| SD-20 | 2.20-2.22 | 60±2 | 9.0-10.0 | 0.15-0.35 | Milk white liquid | Impregnation of glass fiberand
Non-woven fabric |
View PDF |
| SD-30 | 2.16-2.18 | 60±2 | 9.0-10.0 | 0.15-0.3 | Milk white liquid | Metallic coating (non-stick coating) | View PDF |
| SD-33 | 2.16-2.18 | 60±2 | 9.0-10.0 | 0.15-0.3 | Milk white liquid | Metallic coating (non-stick coating) | View PDF |
FEP Dispersion Liquid
FEP dispersion：produced under polymerization with TFE and HFP, is a milky dispersion stabilized by non-ionic surfac-tant. Its products have excellent thermal stability, outstanding thermal stability, chemical inertness, good electrical insula-tion, excellent low coefficient of friction and atmospheric aging resistance. It can be used at temperature up to 240°C.
| Grade | Specific Gravity (23°C) |
Solid Content (Mass%) |
PH | MFR (g/10min) |
Character | Applications | |
| DC-1 | 1.34-1.40 | 50±2 | 7.0-9.0 | 2.0-5.0 | White or light yellow liquid | Impregnationof glass fiber, polyimidefilm coating, metallic coating | View PDF |
| DI-1 | 1.34-1.40 | 50±2 | 7.0-9.0 | 5.1-8.0 | White or light yellow liquid | Impregnationof glass fiber, polyimidefilm coating, metallic coating | View PDF |
PFA Dispersion Liquid
PFA dispersion：It’s a transparent particle that is suspended in the water in the form of milky white dispersion and is fixed through the non-ionic surface active agent. lts products have excellent thermal stability, excellent chemical inertness, good electrical insulation, excellent low friction coefficient and atmospheric aging resistance.
| Grade | Solid Content (Mass%) |
PH | MFR (g/10min) |
Character | Applications | |
| PD-310 | 50±5 | 8.0-10.0 | 3.0-5.0 | White or light yellow liquid | Polyimide film coating, metallic coating and non-stick coating | View PDF |
| PD-320 | 50±5 | 8.0-10.0 | 5.1-10.0 | White or light yellow liquid | Polyimide film coating, metallic coating and non-stick coating | View PDF |
