Zinsser Sealcoat Cut. Easily cleans up with ammonia and water. Then i tried the zinsser 854 sealcoat shellac as a prestain. (1) it prevents the solvents in new coatings from destroying existing finishes and (2) it ensures.
We are so proud about this work.
Allow second coat to dry 1 hour before sanding lightly and applying finish coat. Liberal quantity of sealcoat onto the surface and quickly. The bulls eye sealcoat 1 qt. Can i use zinsser sealcoat underneath emtech™ wb finishes? I sanded by hand 80, 120. (1) it prevents the solvents in new coatings from destroying existing finishes and (2) it ensures. By janhuge, february 15, 2011 in finishing. It should be providing an expiration date on the can like milk and pharmaceuticals in addition.