To tape inside corners, apply a layer of mud, place folded paper tape into the corner, and then remove excess mud.
Here's a step-by-step guide based on the provided reference:
Steps for Taping Inside Corners:
- Apply Mud:
- Start by applying a layer of drywall mud to both sides of the corner you're going to tape.
- Aim for the mud to be approximately two to three inches wide on each side of the corner. This will ensure the tape has good adhesion and a smooth finish.
- Position the Tape:
- Take your paper tape, which should be folded in half lengthwise. This fold creates the crease you need for a clean corner.
- Carefully place the folded paper tape into the corner. Make sure it is centered and pressed into the mud.
- Remove Excess Mud:
- Once the tape is positioned, use your taping knife to remove the excess mud. Run your knife along each side of the corner. This step helps ensure the tape is well embedded and helps you achieve a smooth finish.
- You want to remove the mud so it is about two to three inches wide on each side.
Additional Tips:
- Ensure the mud is applied evenly to avoid bumps and ridges in your final finish.
- Use a taping knife that is wide enough to cover the entire tape area for a smooth finish.
- Always use folded paper tape for inside corners to get the crisp, clean edge you need.
By following these steps, you can effectively tape inside corners for a professional drywall finish.
