Wallpaper primer prevents wallpaper paste from softening latex paint. It makes the paper easier to remove and creates a sound, hard surface for adherence to drywall. It also prevents stains from bleeding through the wallpaper.Know More
Before 1960, most walls were made of plaster. Plaster does not require priming. Sizing was traditionally applied to plaster to make the wall more moisture resistant. The sizing was composed of a thinned-down wheat paste made from flour.
After 1960, most homes had walls made of drywall. This paper-faced board required more than a coat of flour paste to protect it from the moisture contained in wallpaper. It was during this time that primers were developed to seal the surface.Learn more about Building Materials
To paint cultured marble, clean the surface, sand it with fine grit sandpaper, apply two coats of an acrylic primer suitable for glossy finishes, and paint the surface with interior latex paint or specialized countertop paint. To seal the finish, brush on two coats of polyurethane sealant.Full Answer >
To paint a thermofoil cabinet, sand the surface to be painted, add a primer, and apply latex paint. Finish with a sealant for a perfect finish.Full Answer >
One single roll of wallpaper yields approximately 25 square feet of usable paper, regardless of its width. Wallpaper is priced by the roll but is often sold in bundles of two or three rolls.Full Answer >
Old wallpaper does not always have to be removed before applying new wallpaper. However, in most situations it is best to simply remove the old wallpaper before applying new wall covering because old wallpaper can have tears or wrinkles, which can impact the overall look of new wallpaper.Full Answer >