no. Latex paint is flexible and remains so after curing. Alkyds dry to a solid, non-flexible surface, causing it to usually crack when put over a latex
I wouldn't recommend it. Some of the chemicals in the alkyd will dissolve the latex and the alkyd won't "stick". It's best to remove the latex using laquer thinner or xylene first.
Traditionally, alkyds are found in solvent-based paints that must be reduced with paint thinner or mineral spirits. "Waterborne alkyd" is a generic term to refer to an alkyd resin that can be used in a water-thinnable paint. Because alkyds are not miscible with water, a chemical modification is sometimes used to produce a hybrid alkyd resin - often acrylic/alkyd or urethane/alkyd - that is compatible with water. These hybrids are often categorized generically under the term waterborne alkyds. A pure alkyd can be emulsified in water using appropriate surfactant combinations. This type of surfactant-stabilized alkyd emulsion has been sometimes referred to as an "alkyd latex." Different resin manufacturers use varying terminology to describe waterborne alkyds with the terms alkyd emulsion, alkyd dispersion, and alkyd latex being among the most common.
Acetone is usually used to test if a paint is alkyd or latex, though rubbing alcohol will work as well. Use a Q-tip soaked in either acetone or rubbing alcohol on a surface painted by the paint. If it comes off, it's latex.
Acrylic latex paint is water-based and dries quickly to a flexible finish, making it ideal for interior and exterior surfaces. Alkyd paint is oil-based and has a longer drying time, providing a durable finish that is resistant to wear and tear. Each type of paint has different properties and uses, so it's important to choose the one that best suits your project.
The paint that seems to work best with vinyl siding are ones that have a blend of urethane and acrylic resins. The most important thing to do when painting siding make sure your surface is clean and dry.
Yes, the water borne latex paint manufactured today can be covered successfully with nearly any finish imaginable, including an alkyd primer. However, if possible I would exchange the alkyd with any water base primer/sealer. Costs less and the fumes aren't as offensive.
If you are going to paint you should first find out what kind of paint was origanlly used on the chairs. Latex paint over oil based paint has been known to peel and come off. I think latex is the better choice because it does not yellow or fade over time. This website outlines the pros and cons of latex and oil paints: http://www.hgtv.com/decorating/painting-101-oil-or-latex/index.html You should use exterior latex paint on your adirondack chairs. Exterior latex will allow outside moisture to evaporate, which will prevent blistering/peeling of the paint.
Usually it can be, especially if both come from the same manufacturer.
Latex paint and water-based paint are both water-based, but latex paint contains a higher percentage of acrylic resins, making it more durable and resistant to wear and tear. Latex paint is better for high-traffic areas and exterior surfaces, while water-based paint is more suitable for interior walls and ceilings. Consider the specific needs of your painting project to determine which type of paint is best for you.
The main types of exterior paint for painting a house are latex, oil-based, and acrylic. Latex paint is easy to clean up and dries quickly, while oil-based paint is durable and provides a smooth finish. Acrylic paint is a good option for both wood and metal surfaces, as it is flexible and resistant to fading.
Not if the melamine paint is oil (alkyd) based.