WorléeKyd SM 433
WorléeKyd SM 433 is a short oil, extremely fast drying alkyd resin based on drying vegetable fatty acids for the production of air drying and oven curing primers and top coats
Compatibility
WorléeKyd SM 433 is compatible with short oil alkyd resins and with some medium oil types. It is partially compatible with vinyl mixed polymerisates, e. g. Laroflex, BASF.
Solubility
WorléeKyd SM 433 is soluble in aromatics, esters, ketones and glycol ethers.
Application and Properties
WorléeKyd SM 433 is mainly recommended for the manufacture of fast drying primers and top coats. The very good compatibility with vinyl mixed polymerisates and the low tendency to thermoplasticity combined with the low viscosity are the main advantages of WorléeKyd SM 433.
In combination with reactive urea or melamine resins at the ratio 70 : 30 or 80 : 20 fast curing stoving primers and top coats can be produced. The curing condition should be approx. 30 min. at 130 °C.
Driers
The following driers are recommended for WorléeKyd SM 433:
5.0 – 6.5% Nuodex Combi APB (Rockwood) solution calculated on 100% alkyd resin
or
4.0 – 5.5% OS-Drier 203 (Borchers) solution calculated on 100% alkyd resin.
| Product | Oil [%] Approx. | Oil type | Mod. | Acid number DIN EN ISO 3682 [mgKOH/g] | Viscosity C35/1° / 20 °C [mPas] | Delivery forms [%] |
|---|---|---|---|---|---|---|
| WorléeKyd SM 433 | 33 | Drying vegetable fatty acids | – | max. 15 | 2000–3000 [100s-1] | 60 in xylene |