Dry wall, or drywall, is an extremely popular building material for interior wall finishing. Being durable, cost effective, easy to install and repair, it is no wonder why it is the first choice for contractors. But to carry out this type of work will surely require a wall sander or wall planer.
The wall sander: What is it and what is it for?
The wall sander dry is suitable for sanding plaster walls plasters, ceilings and walls indoors, as well as to remove paper remnants, layers of paint, coatings, adhesive residue and loose plaster. Likewise, the device can also be used to sand the floor.
New models include automatic aspiration systems and more ergonomic handles, which facilitate their use and application. However, it is important to know everything about this tool in order to use it properly.
10 things to know about the wall sander
1. Take the appropriate protection measures
Make sure to protect yourself and your belongings from dust before you start using the wall sander.
Wear goggles and a dust mask to protect yourself.
Seal the room with plastic at the entrance so the dust doesn’t escape to the rest of your house. Ventilate the room properly, but don’t open all the windows, as this will circulate the dust. And put a cloth on the floor to catch the dust.
Remember that you will be preparing your walls for painting or wallpaper, so you’ll want to make sure you get a smooth finish.
2. Sealant alone is not enough
A good sealer can help hide any imperfections in your walls, but sanding is the last chance to get everything right beforehand.
And while sanding can only be done well if all other processes have been done carefully, if applied well, it will show up when the paint is dry.
3. Select the best wall sanders
The news wall sanders and roof are controlled electronically, they have soft start, protection against overloads and also selection and adjustment of speeds.
The new models include an automatic filter cleaning system that gives you excellent extraction results. Dust extraction systems help keep the work area clean and free of debris.
4. Avoid excessive sanding
The sanding Excessive can damage your dry wall surface and leave scuff marks. Always sand lightly to start. You can continue sanding more and, little by little, if it is still not enough.
5. You need an ergonomic handle
A wall sander With an ergonomic handle it is perfect for reaching places like high walls or ceilings.
Some sanders include a shank longer than 150cm without steps.
Always keep the sanding head slightly tilted to avoid slipping.
6. Complement the wall trowel with other implements
The electric sanders they are crucial to getting most jobs done quickly and efficiently, as well as providing an excellent finish.
However, if you wish to remove small fragments that you may have lost with the electric sander, hand sanding works well, even on dry walls.
A sanding sponge can also complement the job. It is less likely that sanding sponges damage the opposite wall when turning a corner.
7. Get a long extension to operate the sander
With a long extension, use a wall sander it means less stretching to reach hard-to-reach areas, and it makes the use of stairs unnecessary.
A longer handle allows you to make more extensive strokes as you sand.
Ergonomically designed and lightweight sanders ensure less muscle fatigue and less stress when works on high surfaces.
8. Learn to sand repairs
If you plan to apply patches to the areas of the dry wall that are damaged, you should know that they require persistence and patience to complete the job.
A section of drywall that has a dent or small hole can be quickly filled in with compound or sealant.
To prepare the repair, place the patch over the hole or dent. This has the effect of refilling the repair with joint compound, preventing a hollow repair.
Spread the coat on the metal patch at least 2 times, but make sure the compound has dried enough between coats.
Once you’ve finished applying the final coat, let it dry and then sand.
9. Use all accessories correctly
The wall sanders They include a practical velcro system. Using them various abrasive discs and its different grain ranges will allow you to have a less rough finish, and the possibility of working on each technique in more detail.
The dry wall sanders they can come with different disc sizes to cover a variety of areas, as well as variable speed settings and extensions.
On the other hand, a practical transport and storage case is the right way to give mobility to this tool.
10. Learn how to sand properly
To apply the sander correctly you must support the entire surface of the abrasive disc, applying moderate pressure on the piece and making longitudinal and transversal or circular movements.
It is recommended to use a larger grit for coarse sanding and a finer grit for precision sanding.
The most suitable grain can be determined by carrying out sanding tests.
Traditionally, the wall sanding Dry was a laborious and time-consuming task, not to mention the depletion of resources due to the time taken to clear up the mess afterwards.
Fortunately, times have changed and more and more contractors are discovering why a wall sander it can save you time and money.
Its ease of use and added maneuverability will save you a great deal of time, especially on construction projects. sanding bigger.