Adhesium 8400 Vinyl Wallcovering Primer
A truly universal vinyl primer that prepares all surfaces for wallcoverings. 8400 dries fast to a transparent clear finish so that it will not discolor adjacent areas. It helps to improve adhesion of wallcoverings to slick surfaces such as glossy enamels, tiles, Formica, glass and previously hung vinyl in sound condition. It seals porous surfaces and prevents premature water loss, thereby extending open time and improving workability of all types of adhesives including prepasted wallcoverings. 8400 is for use under all wallcoverings, unpasted or prepasted and over porous surfaces such as plaster, sheetrock and wallboard. It is also recommended when hanging wallcovering over glossy surfaces such as enamel, lacquer, glass, Formica, tile and other previously hung vinyl and other wallcovering types.