A practice for assessing the solvent resistance and/or cure of an organic coating that chemically changes during the curing process. ASTM D 4752 is the commonly used solvent test for curing of ethyl silicate zinc-rich primer.
A practice for assessing the solvent resistance and/or cure of an organic coating that chemically changes during the curing process. ASTM D 4752 is the commonly used solvent test for curing of ethyl silicate zinc-rich primer.