PHENODUR® PR 909w/50WA
- CASE Ingredients Functions
- Binder & ResinCrosslinking Agent
- Chemical Family
- Phenols & Phenolics
PHENODUR® PR 909w/50WA is a flexible binder and crosslinking agent used in the paint and coatings industry packaging coatings, metal coatings, and industrial coatings. This product is used exclusively as a liquid dark brown transparent binder when creating solvent-resistant interior coatings for non-food metal packaging products. Its endurance is ensured by its compatibility with metal substrates, making it ideal for roller- or spray-coating applications.
Properties
- Physical Form
- Liquid
Product families
Applications
- Metal Coatings
- Other Packaging Coatings
- Other Packaging Coatings
Product Families
- Chain Extenders & Crosslinkers
- Other Resins & Binders
Other characteristics
- Brand
- PHENODUR
- Functions
- Binder & Resin, Crosslinking Agent
- Compatible Substrates & Surfaces
- Metal
- Markets
- Paints & Coatings
- Printing & Packaging
- Appearance
- Dark Brown Clear
- Shelf LIfe
- 1 year
- Coating Type
- Waterborne Coating
- Technology
- CASE Ingredients
- Storage and Handling
At temperatures up to 25 °C storage stability packed in original containers amounts to at least 365 days. Synthetic resins containing water may freeze or get inhomogeneous at temperatues below 0 °C. By this the product will not suffer any damage, but the necessary regeneration requires extended heat treatment at 40 - 50 °C with continuous stirring. It is therefore recommended to ensure frostproof storage of such products.. Lowest storage temperature: - 3 °C
- Distinguishing Features
In comparison to Resydrol AM 410w, Phenodur PR 909w has a lower solvent content and better solvent resistance.
- Special Properties and Use
Sole binder for the production of solvent-resistant interior coatings for non-food metal packaging goods. Application is done by roller- or spray coating. pH-value of a diluted paint (10 %) should be in the range of 8,0 - 8,5. Correction of pH-value is adjusted with dimethyl ethanol amine.. Baking condition: minimum 15 min / 200 °C.
- Compatible Substrates and Surfaces
- Metal
Technical data
Table 1 of 1
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Flash Point (Pensky-Martens) | min. 100 | °C |
| Iodine Color Number | max. 100 | — |
| Density (20°C) | approx. 1.1 | g/cm³ |
| Dynamic Viscosity (25 s⁻¹, 23°C) | 290 - 1490 | mPa.s |
| Non-Volatile Matter (1h; 125°C; 2g; EAC) | 48 - 52 | % |
| pH Value (10%) | 7.0 - 9.5 | — |
