Just keep in mind that each kind of paint and method of application needs particular consistencies and technique. If it isn’t, the paint may be too thin and can cause the color shade to be lighter than desired on the finished surface. It is important to keep the amount of paint higher than the amount of paint thinner. For general purpose thinning, a 3:1 or 4:1 ratio of paint to thinner or similar ratio is appropriate. Check paint container labels for the manufacturer’s recommended paint to paint thinner ratio. If you need additional help, an expert at your local True Value hardware store can assist you. Read all label instructions and information. Paint thinners for latex paints are not appropriate for oil-based paints and vice versa. For example, if you are spraying paint onto a surface, you will need a thinner mixture of paint. How to Thin Paint Step 1: Choose an Appropriate Thinnerīuy a thinner that is appropriate for the type of paint you’re using and for the method of application. ![]() Paint thinners should not be used with latex paints, shellac or lacquers. Acetone is often the only solvent that is strong enough to dissolve paint after it has dried. Paint thinner can remove oil-based paint from brushes and other equipment but only while the paint it still wet. Keep anything that can cause a spark or other sources of heat far away from containers or even from the room if possible. A window fan can be used to exhaust vapors from the room. If working inside, open doors and windows to provide ventilation to the space. Vapors can irritate the lungs, nose and throat. ![]() They can cause headaches, nausea, tiredness and irritability, difficulty concentrating, clumsiness and unconsciousness. When using them, you must protect yourself from inhalation of fumes, ingestion and skin absorption. Solvents are toxic to skin, lungs and other organic tissue. Wear appropriate safety clothing when working with solvents, including gloves, safety glasses and a respirator. Before using solvents, check product labels for appropriate use and for any safety considerations. ![]() These include acetone, turpentine, naptha, xylene, methyl ethyl ketone (MEK), and denatured alcohol. A number of other solvents can be used to remove paint. Paint that has been left open will begin to harden and dry and become thicker. Because they dissolve paint they aid in removal of paint on brushes, rollers and general cleanup of spills or splatters. Paint thinners are solvents that can dissolve paint and reduce viscosity of paint or “thin” it for use in sprayer applicators or when simply needing a thinner mixture to work with. Latex paints can be cleaned up with soap and water and don’t give off as many fumes. When working with oil-based paints, solvents are a necessity to clean brushes and applicators. They are, however, often slow-drying and release high amounts of volatile organic compounds (VOCs), which can be harmful to people in high concentrations and with prolonged exposure. Compared to latex paints, oil-based paints also provide better surface penetration, better leveling and they usually dry to a smoother finish. ![]() Oil paints provide good adhesion and good gloss, and are durable, highly resistant to scuffs and scrapes and (when used with a primer) are excellent for blocking stains. Oil-based primers and paints have been an industry standard for decades. However, if you are going to use oil-based products, you will need to know how to properly use paint thinners or solvents to thin paint, and clean brushes and other equipment when you’re done. While latex-based primers and paints are convenient and versatile, oil-based primers and paints still are good choices in certain applications.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |