TEKNOLAC 0191
Alkyd top coat
- 1-component
- Solvent-borne
- Topcoat
- 1-component
- Solvent-borne
- Topcoat
TEKNOLAC 0191 is an air-drying alkyd-based top coat.
Use: Top coating of steel objects for both indoor and outdoor use. The paint dries quickly and has very good weathering properties. It gives very good protection against corrosion in systems together with e.g. TEKNOLAC PRIMER 0168.
Technical data sheet
Surface preparation
Remove from the surfaces any contaminants that might be detrimental to surface preparation and application. Remove also water-soluble salts by using appropriate methods. The surfaces are prepared according to the different materials as follows:
OLD PAINTED SURFACES SUITABLE FOR OVERCOATING: Any impurities that might be detrimental to the application of paint (e.g. grease and salts) are removed. The surfaces must be dry and clean. Old, painted surfaces that have exceeded the maximum overcoating time are to be roughened as well. Damaged parts are prepared in accordance with the requirements of the substrate and the maintenance coating.
The place and time of the preparation are to be chosen so that the prepared surface will not get dirty or damp before the subsequent treatment.
Prefabrication primer: KORRO PVB Prefabrication Primer and KORRO E Epoxy Prefabrication Primer can be used, when required.
Application
Stir thoroughly before use.
Spray evenly to the specified film thickness. Special care should be taken when spraying edges, corners and welding joints. Small areas can also be painted with a brush, but in this case one additional coat has to be applied in order to achieve the specified film thickness.
Application conditions
The surface to be treated must be dry. During the application and drying period the temperature of the ambient air, the surface and the product shall be above +5°C and the relative air humidity below 80%.
Storage
The storage stability is shown on the label. Store in a cool place and in tightly closed containers.
Suitable airless nozzle size 0.013 - 0.018".
| Total mass of solids | abt. 600 g/l |
|---|---|
| Volatile organic compound (VOC) | abt. 500 g/l |
| Gloss | Gloss |
| Tinting system | Teknomix;Teknotint |
| Practical spreading rate | The values depend on the application technique, surface conditions, overspray, etc. |
| Drying time – touch dry | 40 µm: 45 min 60 µm: 60 min |
| Thinner | TEKNOSOLV 1639 - fast thinner TEKNOSOLV 1640 - slow thinner for better levelling and less risk of dry spray |
| Clean up | TEKNOSOLV 1639, TEKNOSOLV 1640 |
| Colours | Standard colours by agreement. |
| Safety markings | See safety data sheet. NOTE! Because of the danger of spontaneous combustion, any waste from the product, spray mist and soiled rags etc. are to be kept in a fire-proof place in air-tight containers. Immersion in water is also recommended. |