Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
Applications & Uses
- Applications
- Coating Type
- Applications
Air- and oven-drying automotive coatings (OEM and refinish. Commercial vehicles and industrial coatings.
Mainly in combination with Desmodur® N to formulate two-component polyurethane coatings with good light stability, chalking resistance and gloss retention; particularly suitable for automotive coatings.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Color | max. 50 | Hazen | — |
| Water Content | max. 0.1 | % | — |
| Equivalent Weight | approx. 945 | — | — |
| Density (20°C) | approx. 1.02 | g/ml | — |
| Hydroxyl Content (Solid Resin) | approx. 3 | % | — |
| Flash Point | approx. 24 | °C | — |
| Acid Value | 6.5 ± 1.5 | mg KOH/g | — |
| Non-Volatile Content (1g Resin, 1h at 125°C) | 60 ± 1 | % | — |
| Viscosity (23°C) | 2000 ± 300 | mPa.s | — |
| Hydroxyl Content (Supply Form) | 1.6 to 2.0 | % | — |
Technical Details & Test Data
- Solubility
Good compatibility with the following solvents: Ethyl acetate, butyl acetate, 1-methoxypropylacetate-2, xylene, solvent naphtha 100.
Only PU grade solvents should be used (< 0.05 % water, free of other reactive impurities).
- Compatibility
Mixtures can be made with the following Desmodur and SETALUX D A and SETAL® types: Desmodur N 75, N 3390, N 3790, VP LS 2025/1, Z 4470, SETALUX D A 365, A 450, A 565, A 665 as well as SETAL D RD 181.
Packaging & Availability
- Country Availability
- Regional Availability
Storage & Handling
- Shelf Life
- 2 years
- Storage and Handling
When stored in originally sealed containers at temperatures not exceeding 30°C, the product will remain stable for at least 730 days.