LIOPUR PKS 2845
- CASE Ingredients Functions
- Binder & Resin
- Chemical Family
- Polyurethanes (PU)
LIOPUR PKS 2845 is a solvent free aqueous, aliphatic polyurethane dispersion based on a polyether, apeo- and teafree.
Properties
- Physical Form
- Dispersion
Product families
Applications
- Adhesives & Sealants — Other Adhesives & Sealants Applications; Consumer Goods — Other Consumer Goods Applications
- Other Automotive Applications
- Construction Adhesives
- Construction Adhesives
- Industrial Adhesives & Sealants
- Other Consumer Applications
- Industrial Manufacturing
Product Families
- Polyurethanes (PU)
Other characteristics
- Brand
- LIOPUR
- End Uses
1K (1 Component) Adhesive, 2K (2 Component) Adhesive, Base Coat
- Markets
- Adhesives & Sealants
- Automotive & Transportation
- Building & Construction
- Consumer Goods
- Industrial
- Storage
The dispersion should be stored in tightly sealed containers in a frost-free place. It contains preservative
- Appearance
- Milky until Colloidal
- Supplied As
- 40%ig in water
- Coating Type
- Base Coat
- Technology
- CASE Ingredients
- Labeling Claims
- TEA-free
- Adhesive & Sealant Type
- 1K (1 Component) Adhesive
- 2K (2 Component) Adhesive
- Compatible Polymers and Resins
- Polyurethanes (PU)
- Properties and Fields of use
After air-drying coatings based on LIOPUR PKS 2845 form transparent films which are tacky at room temperature. Because of the film's flexibility, even at low temperatures and resistance to hydrolysis Liopur PKS 2845 is especially recommended for making contact adhesives with good peel strength, used to laminate a wide range of materials. Joining temperatures should be between 15 and 50°C and adherent surfaces should be pressed together at > 0,5 bar. Optimum conditions should be ascertained by individual tests. The good heat resistance can be increased still further by adding suitable water-emulsifiable polyisocyanates like Desmodur DA
Technical data
Table 1 of 1
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Viscosity | 10-400 | mPas | AV-F-V005 |
| Minimum Film Forming Temperature | Max. 5 | °C | — |
| Non Volatile Content | 40 | w % | AV-F-F003 |
| Organic solvent | approx. 0.5 | — | — |
| pH-value | 7.0-9.05 | — | AV-F-P001 |
