WorléeKyd BS 830
Silicone-modified alkyd resin that is suitable for the production of high-quality industrial and architectural coatings, very good drying properties, good gloss retention and corrosion resistance. WorléeKyd BS 830 used as a sole or combination binder
Application and Properties
WorléeKyd BS 830 is recommended as the only binder or in combination with conventional long and medium-oil alkyd resins for the manufacture of high quality industrial and architectural coatings. It is characterised in particular by its good weather resistance. Compared to unmodified alkyd resins, it archieves better gloss and colour stability.
Compatibility
WorléeKyd BS 830 is compatible most medium and long-oil, air-drying alkyds It is also compatible with most usual phenolic and maleic modified hard resins.
Solubility
WorléeKyd BS 830 is soluble in all usual solvents
Drying
Following driers are recommended for WorléeKyd BS 830:
Cobalt-containing:
0.04 – 0.07% Co
0.10 – 0.30% Ca
metal calculated on solid alkyd resin
Cobalt-free:
approx. 1% Nuodex Drycoat (Venator)
on solid binder
and in addition:
0.10 – 0.20% Ca
0.10 – 0.15% Zr
Metal on solid binder
Shelf Life
The storage stability of WorléeKyd BS 830 in the originally closed barrel is at a storage temperature from +5 to +25 °C six months, counted from the day of the delivery ex works.
| Product | Oil [%] Approx. | Oil type | Mod. | Acid number DIN EN ISO 3682 [mgKOH/g] | Viscosity C35/1° / 20 °C [mPas] | Delivery forms [%] |
|---|---|---|---|---|---|---|
| WorléeKyd BS 830 | 45 | Special vegetable fatty acid | silicon mod. | max. 15 | 6000–8300 [100s-1] | 60 in isop. KW 170–200 |
| 4500–7000 [250s-1] | 60 in entaromat. KW 160–200 | |||||