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Varnishes are generally used for coating a |
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Answer» ong>Answer: Most VARNISHES are a BLEND of resin, drying oil, drier, and volatile solvent. When varnish dries, its solvent portion evaporates, and the remaining constituents oxidize or polymerize to FORM a durable transparent FILM. Varnishes provide protective coatings for wooden surfaces, paintings, and various decorative objects. |
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