Knowde Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Technologies
- Product Families
Applications & Uses
- Markets
- Applications
- Compatible Substrates & Surfaces
- Coating Type
- Recommended Uses & Known Applications
Uses
as a binder for aqueous air- and force-drying primers, one-coat matt finishes and adhesion primers (suitable for ferrous and non-ferrous metals)
Applications- SETAQUA® B B 2624 has been developed for the formulation of fast-drying industrial anti-corrosion primers.
- The films are characterized by outstanding anti-corrosion properties, water resistance and adhesion on ferrous and non-ferrous metals and various plastic surfaces. However, they are not UV-stable and therefore suitable almost exclusively for primer formulations. The overcoatability is assured for most top coat systems.
- The product needs to be formulated with dryers and anti-skin agents. SETAQUA® B B 2624 has good shear stability, therefore pigments can be ground directly into the binder. The grinding temperature should not exceed 40°C. The coatings can be applied using conventional spraying techniques and by dipping and flow coating.
Properties
- Physical Form
- Appearance
- Turbid Brownish
- Soluble in
- Water
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Mean Particle Size | max. 200 | — | — |
| Non-Volatile Content (1g; 1h; 125°C) | 28 - 32 | % | — |
| Acid Value | 19.5 - 25.5 | mg KOH/g | — |
| Density (20°C) | approx. 1.0 | g/ml | — |
| pH Value (10% solution with water) | 8.5 - 9.1 | — | — |
| Viscosity (23°C, D = approx. 40 s-1) | 1600 - 3000 | mPa.s | — |
Technical Details & Test Data
- Compatibility
The product can be combined with other aqueous binders. However, compatibility should always be tested.
Packaging & Availability
- Regional Availability
Storage & Handling
- Shelf Life
- 365 Days
- Storage and Handling
When stored in originally sealed containers at temperatures not exceeding 30°C, the product will remain stable for at least 365 days.
General information
The product is sensitive to frost. Freezing will damage the product irreversibly. Prolonged storage and storage at higher temperatures may result in a decrease of viscosity and/or an increase of average particle size, possibly resulting in sedimentation or coagulation. Contamination with certain bacteria, fungi or algae may render the product unusable. Product might build skin on surface.