Applying a fresh coat of paint directly onto a semi-gloss surface without prior preparation typically yields unsatisfactory results. The inherent smoothness and sheen of semi-gloss paint inhibits proper adhesion of subsequent layers. This lack of grip can manifest in various forms, ranging from uneven coverage and visible brush strokes to peeling and chipping of the new paint film shortly after application.
Surface preparation is crucial in painting. Adhesion is a primary determinant of a paint job’s longevity and visual appeal. Historical precedent, coupled with modern paint technology, consistently reinforces the necessity of creating a receptive substrate for optimal paint bonding. Proper preparation ensures the top coat forms a durable and aesthetically pleasing finish.
