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Can PVA be used as a primer before painting with emulsion paint?

April 26, 2017emulsion paint painting primer PVA Used

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Can PVA be used as a primer before painting with emulsion paint?

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. It is not recommended for this application as the plasticizer in the PVA can cause the matt emulsion to go glossy in certain circumstances. It is better to use a stabilizing solution first as this “stabilizes” the wall and will also prevent any flaking surfaces.