Over my career making and restoring furniture I’ve found washcoats helpful now and then when staining wood. A washcoat is a finish, any finish, thinned with two or more parts thinner and applied to wood under a stain to partially seal the wood so penetration of the stain is limited. The purpose is to reduce blotching in blotch-prone woods such as pine, cherry and birch. That is, in softwoods and […]
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