Valspar’s Valguard™ White Conversion Varnishes are super-premium, post-catalyzed, acid-cured varnishes formulated for high build and superior performance on MDF and other wood substrates used in interior finishing. They are fast drying and easy to apply coatings which offer superior film build properties and mar, chemical and moisture resistance characteristics. These products can also be used as a white/pastel base and the containers are short filled for easy tinting. These products are designed for use by professionals such as kitchen cabinet, furniture, and architectural millwork manufacturers in a shop environment only.