If it was applied too thickly you may notice tiny.
Fixing cracks in drywall ceiling.
I ll be using a composite drywall crack repair tape that is perfect for fixing wall cracks and fixing ceiling cracks.
Cracks in a drywall ceiling are caused by wood movement in the framing due to shrinkage of improperly dried lumber or seasonal changes in temperature and humidity.
Drywall typically gets two kinds of damage.
Cracks in drywall also called wallboard gypsum board and sheetrock are common because its surface is made of paper.
Start with a light application let it dry and add more if needed.
Tiny spiderweb cracks may suggest thick application of drywall compound.
I ve repaired thousands of these.
For small repairs on popcorn ceilings such as hairline cracks in ceiling dab on this stuff.
Thinned drywall compound is often used to create a textured ceiling.
If you need to repair a large crack on a drywall ceiling i m going to show you how i repair ceiling cracks with mesh tape.
With some careful brush work you can perfectly match the surrounding texture and easily cover minor cracks in ceiling.
I will apply three coats of all purpose joint compound showing you how to fix drywall cracks.