Knockdown ceiling finish

Added: Keyna Mahurin - Date: 27.09.2021 22:43 - Views: 19399 - Clicks: 4519

By Manasa Reddigari and Bob Vila. The knockdown drywall finish, an early s successor to popcorn and orange peel textures, has remained a hit with homeowners for its impressive appearance and practicality. The look is achieved by spraying, troweling, or rolling drywall t compound onto walls or ceilings to achieve stalactite-like peaks, then flattening the peaks with a knockdown knife.

The resulting mottled, naturalistic texture adds dimensional visual impact while also handily hiding any surface imperfections. As a bonus, the treatment helps to mute sounds. Another part of the appeal? DIYers armed with basic drywall skills and some affordable tools and materials can create the look with ease!

Read on for an overview of the knockdown texture technique, plus step-by-step guidance on pulling off the most popular type of this finish, to achieve a knockout effect in your home. There are three main types of knockdown texture—splatter, stomp, and mud trowel—each with a distinct look and requiring unique tools and techniques.

Use this procedure to create splatter knockdown texture, the popular pick for most homeowners. While our instructions include info on mixing drywall t compound powder, you can skip Step 4 and use pre-mixed wet drywall mud just as well. Clear furniture from the room and lay tarp on the floor. Remove wall-mounted light fixtures and hangings and apply masking tape to electrical covers, baseboards, and wall or ceiling joists to protect against overspray. Knockdown texture can be applied to either bare or painted drywall as long as the surface is blemish-free.

To prepare the surface, don protective gloves and goggles and apply the spackling compound to divots or cracks. Dry the Knockdown ceiling finish according to the package instructions, then sand with fine-grit sandpaper. Secure the hopper basin onto the top of the drywall hopper gun, then attach the gun assembly and air hose to the air compressor. Attach the spray Knockdown ceiling finish to the gun—a nozzle measuring eight to 12 millimeters is ideal for knockdown textures.

Choose an un-aggregated drywall t compound powder avoiding rapid-set varieties, which dry too fast for the knockdown technique. Fill a two-gallon bucket with two inches of plain cold or room-temperature water, then add 1. Scoop up a scant amount of mud with a small drywall knife, then tilt the knife to a degree angle. Let the mud sit for 15 minutes to absorb the water completely. Then lightly stir with the drill once more. Plug the air compressor into a grounded wall outlet, open the air valve, and turn the compressor on, setting the pressure to 30 to 40 psi.

Spray mud onto a sheet of scrap drywall from at least 18 inches away, using an even, continuous motion. As you test, settle on a spraying speed that provides the texture weight you want. The slower you spray, the heavier and more pronounced the texture; a rapid spray will result in a thinner, lighter texture. Let each three-foot section dry just long enough to lose its wet shine—roughly 10 to 15 minutes. Attach the knockdown knife to an extension pole and then glide the edge in a single, straight line down the surface.

Your goal is to simply flatten the peaks in the wall texturenot smooth it out so much as to erase it. Wipe the edge of the drywall knife with a water-dampened rag. If you plan to paint the knockdown texture, wait several days to a week following before priming and painting. Disclosure: BobVila. You agree that BobVila. All rights reserved. Expert advice from Bob Vila, the most trusted name in home improvement, home remodeling, home repair, and DIY. Get a pro to do it for you. Receive Knockdown ceiling finish, no-commitment estimates from pro painters near you.

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Knockdown ceiling finish

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Characteristics of Knockdown Ceiling Texture