Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Applications & Uses
- Applications
- Compatible Substrates & Surfaces
- Cure Method
- Coating Type
- Uses
After air-drying, film coatings based on Liopur PFL 1964 form soft and elastics films.
Liopur PFL 1964 is suitable as a sole binder and in combination with elastic hydroxy-polyesters
or polyurethane dispersions as 2-pack system for soft-feeling and decor paints.
As combination partner the polyurethane dispersion Liopur PFL 1953 based on a polyester is
recommended in order to find the right balance between price and performance.
As hardeners most wateremulsified polyisocyanates are suitable.
Liopur PFL 1964 exhibits excellent light fastness and resistance against temperature loading of
the dried films at temperatures up to 90°C.
Dried 2C films based on Liopur PFL 1964 show excellent resistance against hydrolysis at
90°C/ 99% rel. Humidity over 7 days (no surface tac kiness)
Properties
- Physical Form
- Appearance
- Colloidal to Milky
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Viscosity | 20-500 | mPas | AV-F-V005 |
| Minimum Film Forming Temperature | Max. 20 | °C | — |
| Non Volatile Content | 38 2 | w % | AV-F-F003 |
| Organic solvent | Max. 0.5 | — | — |
| pH-value | 7.0-9.0 | — | AV-F-P001 |
Packaging & Availability
- Supplied AS
38 % in water
Storage & Handling
- Storage
At 23°C its shelf life is at least 6 months. No la belling is required under the German Dangerous
Substances Directive.