PVA in paint means Polyvinyl Acetate. This is one of the chemicals used in paint production which when put in the paint will help make it stain free.
P. V. A in paint is a chemical that functions as as a GUM which help the paint to stick together and to stick to the wall of the building. PVA Chemical need to be used in the adequate proportion to achieve this result.
Other works of PVA in paint
PVA is also a common binder for other latex paints, and is used as a base for some adhesives. This is just a white gum that can be used in achieving many results. PVA can be used to make top bond you see in the market today. It is a mixture of the PVA and other minor ingredients that they use to produce top bond.
In paint production this pva meaning PolyVinyl Acetate is used to make the paint stick to the wall. It is one of the chemicals that determines the quality of the paint. When used badly it will make the paint pill off from the wall. That is why some low quality paint will stain you once you get contact with the wall. All the walls that do touch and follow is as a result of inadequacy in the use of pva in paint.
It is a type of thermoplastic [6]. It is used as an emulsion in water, and as a binder in paints and coatings. PVA emulsions are used as adhesives for porous materials, particularly for wood, paper, and cloth, and as a consolidant for porous building stone, in particular sandstone
Conclusion: Like we said, there are many chemicals used in paint production which one of them is PVA meaning PolyVinyl Acetate and used in binding and gluing the chemicals together for lasting effect. To learn the proportion of pva in paint that will give a good result message us or comment below so that we can help.