Teknodur Aqua 2 pack Semi-transparent is a water based two pack polyurethane top coat and varnish, now available in semi transparent colours.
The paint is used as a top coat in water based polyurethane systems exposed to atmospheric corrosion.
To prepare the surface correctly before applying the product. Always remove any form of contaminants that might effect the surface area. Also remove any water-soluble salts by using the correct methods to achieve this. All surfaces must be dry and clean.
Mixing of the components
The base and hardener are mixed together and stirred mechanically thoroughly before the application process can begin.
For application of this product , it is recommended that the user must use a airless spray or an conventional spray. Conventional spray will give the best result. The components are not to be thinned separately.
The hardener of the paint and the ready paint mixture contain isocyanates. In poorly ventilated areas it is highly recommended that the painter use a fresh air mask. In this case eyes and face are to be protected.
The hardener can must always be opened with caution, as pressure may develop in the can during storage.
Application Conditions and Drying
The surface that is going to be painted must be dry before applying this product. Surface temperature, film thickness, drying temperature and ventilation affect the drying of the paint. The paint is dry when all water has evaportated from the paint film on the surface. It is essential that all the painted surfaces have the correct ventilation. If the painted surface will be exposed to weathering, moisture or low temperatures thick paint films are to be avoided and the last coat must be allowed to dry for at least 24 hours.
Low temperatures and insufficient ventilation slow down the drying process of this product.
Cleaning of the equipment
When painting equipment used for application of solvent-borne paints is used for water borne paints the equipment must be cleaned carefully.
- Wash with solvent
- Wash with washing solvent for water-borne paints.
- Rinse with water.
When shifting from water-borne to solvent borne paints act in reverse order.
Store this product in a cool dry place and in a tightly closed can. The hardener reacts with air humidity and therefore the open can is to be kept carefully closed. It is also recommended that you use this product within 14 days of opening.
For more information about the health and safety aspects of this product consult the attached safety data sheet. If you would like to find out more of about this product then open the attached product data sheet.