Add Yahoo as a preferred source to see more of our stories on Google. Achieved by spraying, troweling, or rolling drywall compound onto your walls and then "knocking it down" with a knockdown knife, ...

Q: I have a 1980 blown-in popcorn ceiling. While insulating the attic I accidentally stepped through it so we now have a 14-inch-by-20-inch drywall patch. We tried acoustic spray-on texture out of a ...

PPG Industries, Inc. PPG announced that its Homax brand launched Homax Tex Pro Texture System by PPG, which is a proprietary sprayer and cartridge system designed to apply drywall spray texture on ...

Achieved by spraying, troweling, or rolling drywall compound onto your walls and then "knocking it down" with a knockdown knife, this texture originated in the early 1990s. While the texture's ...