®PTFE
Characteristics
and Applications of Fluon PTFE Aqueous Dispersions
Fluon PTFE
aqueous dispersions are useful for glass cloth coating, metal
coating, binder, additive in resin, feedstock of heat resistive
paint ,etc.
*Information in this publication is based on our general experience and given in good faith, but because of the many particular factors which are outside our knowledge and control and affect the use of products, no warranty is given or to be implied with respect to such information.
1.Key Properties
XAD911, XAD912 and XAD938 are new grades, and contain green surfactant which is desirable for the environment.
| Grade | Major components | Applications | Characteristics | |
| PTFE content (%) |
Surfactant thickness (% on PTFE) |
|||
| XAD911 | 60 | 5 | general purpose | green
surfactant better wetting |
| XAD912 | 55 | 9.5 | glass cloth coating (overcoating) | green
surfactant better wetting higher critical film thickness |
| XAD938 | 60 | 5 | metal
coating binder |
green
surfactant high molecular weight PTFE |
| AD1 | 60 | 5 | particular purpose | non-ionic
surfactant |
| AD639 | 57 | 10.5 | particular purpose (overcoating) | non-ionic
surfactant |
| AD936 | 60 | 5 | particular purpose | non-ionic
surfactant high molecular weight PTFE |
2.Typical Properties of Fluon PTFE aqueous dispersions
| Property | Test Method |
Unit | XAD911 | XAD912 | XAD938 | AD1 | AD639 | AD936 |
| PTFE Content | JIS K6893 | % | 60 | 55 | 60 | 60 | 57 | 60 |
| Median Particle Size | light scattering | µm | 0.25 | 0.25 | 0.30 | 0.25 | 0.25 | 0.30 |
| Specific Gravity | JIS K6893 | (23°C) | 1.52 | 1.46 | 1.52 | 1.52 | 1.49 | 1.52 |
| pH | JIS K6893 | (23°C) | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 |
| Viscosity | B-Type viscometer | mPa·s (23°C) |
25 | 25 | 25 | 20 | 22 | 19 |
| Critical film thickness | AGFP Method | µm | 12 | 23 | 18 | 12 | 25 | 18 |
| Surface tension | ring method | X10-3 N/m |
33 | 32 | 33 | 35 | 33 | 35 |
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| Before use of this product, we urge the Careful reading of the appropriate Material Safety Data Sheet (MSDS). Technical information brochures are available for some products. For the safe use of the product, one must abide by the use method and the purposes described in the relevant brochure and MSDS. Please note that the brochure and MSDS are based on the latest information and data available, but additional and/or Corrections may be made, from time to time, without notice when new data becomes available and/or regulations are Changed. Feel free to contact us directly and/or the selling agency if you have any questions. |