PTFE aqueous dispersion emulsion PTFE k20
- Category: >>>
- Supplier: Hebei Bonster Technology Co. Ltd. [Hebei China]Hebei
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Product Overview
Description
The PTFE emulsion (polytetrafluoroethylene emulsion), a concentrated PTFE aqueous dispersion, contains a non-ionic surfactant. This product is milky or yellowish liquid and it has some superior properties, including good thermal stability, excellent chemical inertness, distinguished electrical insulating property and low friction coefficient. Regardless of preparation of non-stick coatings and impregnating of needle felt or glass fiber fabric can be processed by PTFE emulsion.
PTFE dispersion emulsion
| Item | Unit | |
| Appearance | -- | Milky liquid |
| PTFE content | % | 60±2 |
| Surfactant | % | 4-6 |
| Particle Size | μm | 0.24-0.28 |
| PH | -- | 7-8 |
| Viscosity | (25±1ºC)Pa·s | (15~30)×10-3 |
Application:
PTFE dispersion uses for impregnation of fiber glass and asbestos, anti-sticky coating (Free of PFOA).
Product Characters:
1. Has good stability, suitable for any mixing process.
2. The content of Surfactant help to increase wetting and sticking.
3. Has high molecular weight and suitable for high temperature cooling process, to improve the polish of the appearance
Packing ,Storage & Transportation:
1. Not classified as hazardous for transport. During transportation and storage, avoid heavy shaking, high temperature 35ºCand below 5ºC.
2. Dispersed emulsion storage should shake or stir every week, prevent the bottom into precipitation, shelf life for half a year
3. There are three kinds of package: 25kgs, 1250kgs per drum.
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