Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
Applications & Uses
- Applications
- Compatible Substrates & Surfaces
- Coating Type
- Applications
SETALUX D A 665 BA/X is mainly used in combination with Desmodur N 75 and N 3390 to formulation of air- and force-drying vehicle repair paints and industrial finishes.
The cured paint films are hard but flexible, glossy and highbodied. They have excellent weather stability and lightfastness and good resistance to solvents and petrol.
Usually in combination with Desmodur® N 75 and N 3390, in the formulation of two-component polyurethane coatings with good gloss retention, lightfastness and chalking resistance.
It is particularly suitable for the formulation of automotive coatings.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Color | max. 100 | Hazen | — |
| Water Content | max. 0.1 | % | — |
| Acid Value | 6.5 ± 2.5 | mg KOH/g | — |
| Non-Volatile Content (1g Resin, 1h at 125°C, Convection Oven) | 65 ± 1 | % | — |
| Viscosity (23°C) | 2400 ± 500 | mPa.s | — |
| Hydroxyl Content (Supply Form) | 2.6 - 3.4 | % | — |
Technical Details & Test Data
- Solubility
SETALUX D A 665 BA/X can be thinned to a resin content of 30 % using esters, ketones, ether esters, toluene, xylene and solvent naphtha 100.
However, the solutions formed must be tested for their storage stability. Only PU grade solvents should be used (< 0.05 % water).
They should contain no other reactive impurities.
- Compatibility
Generally speaking, SETALUX D A 665 BA/X is miscible with the Desmodur® and SETALUX D A grades listed.
However, the combinations must be tested for their compatibility.
SETALUX D A 665 BA/X can be mixed with Desmodur L, N 75, N 3390 and Z 4470 and with SETALUX D A 160, A 265, A 365, A 450, A 565 and SETAL® D RD 181. It has only limited compatibility with nitrocellulose chips and cellulose esters.
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.