Can I Just Plaster Over Popcorn Ceiling With Another Ceiling Product?

Question

Can I Just Plaster Over Popcorn Ceiling With Another Ceiling Product?

3 Answers

Answer Question

Answer 1

Rena Chisholm answered

Ceiling plaster is pourous, so the existing asbestos would probably leach through the new application.
Just my opinion, but think it best to just go ahead and spray the ceiling down with water and scrape it off.
If you decide to remove the old popcorn, be sure to purchase a roll of plastic to lay on the floor for easier cleanup, and wear a face mask to keep from inhaling any dust residue. You can also pick up a scraper and sprayer at a local hardware store.
I know this isn't the answer you wanted, but think it is the best line of action.

Answer 2

I have 20+ years experience in home improvements. It would not be advised to do this because the plaster is so heavy that it would crack and fall...unless you use wire mesh that is nailed or screwed to the ceiling joist every 8 inches. (When you cover a mess, all you have is a covered mess!) I would tear it down and start all over. I hope this information helps you.

Answer 3

I do not see how you would be able to cover over a popcorn ceiling without sanding it down, as the little popcorn lumps very easily fall off.

I agree with Tamarind. The easiest way is to soak it down to the original plaster and take it off. We did that in our bathroom and it was messy, but it worked. We wished we had done it in our other rooms afterwards, as painting over it took about three coats and getting even coverage was very, very difficult. They do look nice now, but we would not want to have to paint them again.

I believe professional decorators will remove popcorn ceilings for you if you wish. If you do it yourself you do have to be careful not to remove the plaster as well!