Chemcraft says its OmniBuild™ Pro is a conversion varnish primer surfacer that sets a new performance standard. It’s specifically designed to tackle challenging substrate variables, including routed MDF, while building a  thick and smooth foundation for topcoating interior woodwork. Its high-solids formulation provides superior build, sag resistance and hide, Chemcraft adds.

chemcraft.com/en/products/featured-products/omnibuild-pro