What are the best sealants for coating exterior house paint?

It depends on what you are painting, there are a wide variety of products depending on what you are painting. Give me a little more information about your project, and I will help you out.

A:Among the other exterior paints, I find the Fres-Coat 100% Acrlic Latex to be the best. It provides flawless durability, with several other features like stain resistance, fine sealing, best adhesion, breathability, and superb color retention. It can be conveniently applied to exterior surfaces including wood, aluminum, vinyl sliding and stucco. It is environmentally friendly and lasts for several years, easily sustaining extreme weather conditions. You can check it out with California Paints.