It’s nearly not possible to protect the shine and magnificence of pure wooden for a very long time and not using a protecting varnish coating. The most important variety of lacquers has been developed particularly for pure wooden materials. We are going to give attention to probably the most generally used lacquers for picket flooring.
Alkyd varnish
Alkyd varnish is made on the premise of natural solvents and alkyd resins. Its foremost benefits embrace excessive power and resistance to moisture. The primary drawback is a really lengthy drying course of, which might take as much as three days. In truth, this isn’t an issue. The excessive power of the protecting coating is achieved due to the lengthy treatment course of.
Alkyd urethane lacquer
Alkyd urethane lacquer is a sort of alkyd varnish. By including urethane group modifiers, this varnish is ready to fully dry inside 12 hours. Moreover, it must be famous that the drying fee of this varnish doesn’t have an effect on the power of the floor in any respect. Its traits will not be a lot inferior to these of abnormal varnish based mostly on alkyd resins and mineral solvents.
Oil varnish
Oil varnish is an solely pure materials, which incorporates oils, natural solvents, and pure resins. Its foremost benefit is the flexibility to alter the colour of the wooden from gentle yellow to darkish brown. This varnish dries for a number of days. Consequently, after drying, a sufficiently sturdy coating is obtained. Particular consideration must be paid to the fats content material of this oil. If the proportion of oil within the varnish is lower than 65%, then it isn’t appropriate for the ground.
Nitrocellulose lacquer is the quickest drying varnish up to now. The composition of this varnish contains a variety of risky solvents, all types of plasticizers, and different merchandise of the trendy chemical business. These are very harmful substances for human well being. Working with them, it’s worthwhile to observe security precautions (no less than it’s worthwhile to ventilate the room and use a respirator). After drying, the lacquers of this group create a really skinny protecting coating. As a rule, it’s utilized in a number of layers (greater than two).
Water-based acrylic ground
Water-based acrylic ground varnish is an odourless varnish. As a consequence of the truth that abnormal water acts as a solvent in it, acrylic ground varnish is taken into account an environmentally pleasant materials. Its foremost benefit is the flexibility to protect the pure coloration and construction of wooden nearly unchanged. As a rule, it’s utilized in two or three layers. It permits you to improve the power of the coating.
Water-based ground lacquers will be:
• matt end
• shiny
• semi-matt
• semi-gloss