PFPE Oil Topda K-L 2506
Product Quick Detail
- FOB Price
- USD $180.00 / Piece
- Minimum Order
- 25
- Place Of Origin
- 中国
- Packaging
- 1KG and 5KG plastic drums or other packing according to the clients’ request
- Delivery
- 14 Days
Specifications
Description
PFPE Vacuum Pump Oil Topda K-L Grades
Features
- Low vapor pressure
- Chemical inert
- Excellent solvent resistance
- High thermal stability
- Good lubricity
- Excellent compatibility with metals, plastics, elastomers
- Low surface tension
- Good radiation stability
- No flash or fire point
- Non-toxic
- Environmental friendly
Technical Index
| Properties | Units | K-L 606 | K-L 1406 | K-L 1606 | K-L 2506 |
|---|---|---|---|---|---|
| Equivalent Product | Fomblin Y LVAC 06/6 | Fomblin Y LVAC 14/6 | Fomblin Y LVAC 16/6 | Fomblin Y LVAC 25/6 | |
| Average Molecular Weight | a.m.u. | 1,800 | 2,500 | 2,700 | 3,300 |
| Density at 20°C |
g/cm3
|
1.88 | 1.89 | 1.89 | 1.90 |
| Viscosity at 20°C | cSt | 64 | 148 | 168 | 276 |
| Viscosity Index | 71 | 97 | 110 | 113 | |
|
Vapor Pressure at 25°C |
torr |
8×10-7
|
1×10-7
|
2×10-6
|
6×10-8
|
| at 100°C | torr |
3×10-3
|
2×10-4
|
2×10-4
|
6×10-5
|
| Pour Point | °C | -50 | -45 | -45 | -35 |
| Heat of vaporization at 200°C | cal/g | 11 | 8 | 8 | 7 |
| Surface Tension at 20°C | dyne/cm | 19 | 19 | 19 | 19 |
| Ultimate total pressure | torr |
1.7×10-3
|
1.4×10-3
|
1.3×10-3
|
1.1×10-3
|
Application
PFPE Vacuum Pump Oils Topda K Grades are ideal for use in vacuum pumps as sealing & lubricating fluid and working fluids especially in the systems which are exposed to strongly oxidative substances like oxygen, ozone or nitric oxides as well as highly reactive substances like halogens and hydrogen halides.
Transportation & Storage
1KG and 5KG plastic drums or other packing according to the clients’ request. Transported as non-dangerous cargo. Stored in a cool, dark, dry and ventilated place. Keep the container tightly closed.
Shelf life
Shelf life: 2 years.
- Country: China (Mainland)
- Business Type: Fuzhou Topda New Material Co., Ltd
- Market:Fuzhou
- Founded Year:2019
- Address:
- Contact:Maria Zhou
