With this type of substance you can apply it with a trowel and spread it evenly over the floor.
Using drywall sheets to level floor.
This permits the floor to flex and expand a little as necessary.
Your drywall contractor will usually use mud to blend in the j bead.
Polyurethane subfloor caulk is an alternative when you expect some movement but such cases are rare.
There are 3 drywall sheets so far ontop of 3 plywood sheets.
Then you will need to let it dry before you do anything else with the floor.
How to level drywall.
If the floor is level and even it might look ok.
I was just wondering if it is possible to use it as a floor understanding that it is fragile and can crack or break if things fall ontop of it.
Snap the piece at the scored line.
The technique isn.
Step 6 set the drywall up to the ceiling with the cut side toward the wall and the factory edge along the middle of the new joist.
Drywall finishers use a technique called skim coating to hide visible drywall seams compensate for a wavy or uneven surface or level out unwanted texture.
The best way to check a floor for general sloping is with a laser level.
The sheetrock isnt screwed in yet the plywood is level flat and can support and distribute weight evenly.
In addition be sure to allow the subfloor dry completely before installing any additional top flooring.
Laser level use.
A laser level projects a perfectly level line across an entire room.
Cut a piece of drywall to that length scoring the drywall along the edge of your level with a utility knife.
You can do this with an inexpensive line laser but you ll get more accurate results with a rotary laser level which you can rent from a rental center.
Use a drywall knife to fill the large gaps with ready mixed joint compound.
In this fashion you can create a ramp effect if needed.
Allow the joint compound to dry until it s white or according to the.
Most flooring pros would agree with glenda taylor s advice on the bob vila website to rely on floor leveling compound almost exclusively.
If you have a large height difference in the floor you may need to apply multiple layers of the self leveling compound.
If the floor is wavy it might not look very good.
Some experts recommend choosing kiln dried lumber for floor joists.