What should I consider when buying an external color?
When buying external colors, several things need to be considered. Type of color (latex or oil), the surface to be painted, and the outer temperature is three factors to keep in mind.
There are two types of external colors. Latex color is a water -based product with which it is relatively easy to work with. It decreases the touch in less than an hour and is cleaned with soap and water. Latex color is preferred for external use because it "breathes". This means that the color expands when the temperature rises and taps during colder conditions. As a result, this product is very durable.
oil -based painting is also available for use of external use. This product lasts approximately four hours and you will need to consider when you buy an external color. It covers well and after use you will need to use Terpentin to clean the brushes and cylinders. Unlike latex outer colors, oil -based products do not become an expand and a contract as the weather warms up and cools.
Latex color has an interesting feature that it cannot be applied to a surface that was previously painted with oil -based paint. This is a factor that needs to be considered when buying an external color, because you may not know what has already been used to paint the surface. Applying latex color on the surface previously painted oil paint can cause the latex color to bubble as it dries. Before switching, you would have to smoothly grind smoothly. The safest choice, if you look at a previously painted surface and do not have this important information, is to use oil color.
Before painting, you will need to prepare a surface that must be clean and dry. Any free or peeling color must be ground until smooth. It is necessary to fill the holes or cracks in wood before painting. Remember to add the necessary additional additions to prepare the surface to your budget when you think about what to consider when buying outsidemore colors.
The outer temperature is another thing to consider when buying an external color. Check the label on the color you are considering to see what temperature is recommended for using the product. If the label indicates that you can use it if the temperature is 50 degrees or higher, it includes an overnight stay and a daily high height. The weather must be fair, without rain forecast for at least 24 hours after the painting is completed.