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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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#1
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Lath & Plaster ceiling
Got up the steps to patch some lifted wallpaper on a ceiling and found that
it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. -- -- John |
#2
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Lath & Plaster ceiling
"John" wrote in message ... Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. -- -- John Just plasterboard over the existing ceiling. |
#3
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Lath & Plaster ceiling
John wrote:
Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. I'm in the same boat as you so awaiting advice with eager eyes! |
#4
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Lath & Plaster ceiling
On Sat, 17 Feb 2007 18:31:07 GMT, "George"
mused: "John" wrote in message ... Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. Just plasterboard over the existing ceiling. Definitely the cleanest option, probably the preferred option if the room has just been finished. I'd always prefer to take the old ceiling down where possible but it sounds as if it could be a non-starter here. -- Regards, Stuart. |
#5
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Lath & Plaster ceiling
On Sat, 17 Feb 2007 18:28:02 +0000, John wrote:
Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. ================================ Prop the sagging bit from below. Clean the affected area thoroughly (top) with a vacuum cleaner. Make a sloppy mix of plasterboard bonding plaster (or 'One coat' plaster) and spread in a layer about 1" thick working it into the broken nibs. Make sure you wet well the area before applying the wet mix. This usually works quite well for small areas. Cic. -- ================================ Testing UBUNTU Linux Everything working so far ================================ |
#6
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Lath & Plaster ceiling
"Cicero" wrote in message news On Sat, 17 Feb 2007 18:28:02 +0000, John wrote: Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. ================================ Prop the sagging bit from below. Clean the affected area thoroughly (top) with a vacuum cleaner. Make a sloppy mix of plasterboard bonding plaster (or 'One coat' plaster) and spread in a layer about 1" thick working it into the broken nibs. Make sure you wet well the area before applying the wet mix. This usually works quite well for small areas. Cic. -- ================================ Testing UBUNTU Linux Everything working so far ================================ Sounds good - or rather what I was hoping to hear. I don't like the idea of adding a layer of plasterboard as the sagged bit will stress the plasterboard (won't it?) |
#7
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Lath & Plaster ceiling
On Sat, 17 Feb 2007 20:41:47 +0000, John wrote:
"Cicero" wrote in message news On Sat, 17 Feb 2007 18:28:02 +0000, John wrote: Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. ================================ Prop the sagging bit from below. Clean the affected area thoroughly (top) with a vacuum cleaner. Make a sloppy mix of plasterboard bonding plaster (or 'One coat' plaster) and spread in a layer about 1" thick working it into the broken nibs. Make sure you wet well the area before applying the wet mix. This usually works quite well for small areas. Cic. -- ================================ Testing UBUNTU Linux Everything working so far ================================ Sounds good - or rather what I was hoping to hear. I don't like the idea of adding a layer of plasterboard as the sagged bit will stress the plasterboard (won't it?) =============================== The other posters mean plasterboarding the *whole* ceiling. This is a standard treatment for a sick lath and plaster ceiling and is a very satisfactory solution. It won't be stressed by the old ceiling. You may have to do this if my suggested repair method doesn't cure your problem. If this becomes necessary you'll be grateful that you don't have to remove the old stuff which is about as messy a job as you can get. Cic. -- ================================ Testing UBUNTU Linux Everything working so far ================================ |
#8
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Lath & Plaster ceiling
"Cicero" wrote in message news On Sat, 17 Feb 2007 20:41:47 +0000, John wrote: "Cicero" wrote in message news On Sat, 17 Feb 2007 18:28:02 +0000, John wrote: Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. ================================ Prop the sagging bit from below. Clean the affected area thoroughly (top) with a vacuum cleaner. Make a sloppy mix of plasterboard bonding plaster (or 'One coat' plaster) and spread in a layer about 1" thick working it into the broken nibs. Make sure you wet well the area before applying the wet mix. This usually works quite well for small areas. Cic. -- ================================ Testing UBUNTU Linux Everything working so far ================================ Sounds good - or rather what I was hoping to hear. I don't like the idea of adding a layer of plasterboard as the sagged bit will stress the plasterboard (won't it?) =============================== The other posters mean plasterboarding the *whole* ceiling. This is a standard treatment for a sick lath and plaster ceiling and is a very satisfactory solution. It won't be stressed by the old ceiling. You may have to do this if my suggested repair method doesn't cure your problem. If this becomes necessary you'll be grateful that you don't have to remove the old stuff which is about as messy a job as you can get. Cic. -- ================================ Testing UBUNTU Linux Everything working so far ================================ As a temporary fix some years ago, I jacked a sheet of 3/4" plywood against my kitchen lath & plaster ceiling, and poured liquid plaster onto it from the raised floorboards above. When set I took down the acro props and it was as solid as a rock. A year later when the ceiling was taken down as part of a re-furb, it was the hardest part to come down ! AWEM |
#9
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Lath & Plaster ceiling
On Sat, 17 Feb 2007 20:41:47 GMT, "John"
wrote: "Cicero" wrote in message news On Sat, 17 Feb 2007 18:28:02 +0000, John wrote: Got up the steps to patch some lifted wallpaper on a ceiling and found that it had lifted due the ceiling having dropped a bit. I am suspecting that someone had put weight on the L & P at some time - or the nibs of plaster have just failed over time. I am wondering if there is a fix - such as generous squirts of No More Nails from above and then propping the sagged ceiling back up to the laths - or do I have to accept it is a lost cause and rip it all down (ugh the though of the mess in the new bathroom!!) The insulation is that blown in recycled newspaper stuff which would all need moving. ================================ Prop the sagging bit from below. Clean the affected area thoroughly (top) with a vacuum cleaner. Make a sloppy mix of plasterboard bonding plaster (or 'One coat' plaster) and spread in a layer about 1" thick working it into the broken nibs. Make sure you wet well the area before applying the wet mix. This usually works quite well for small areas. Cic. -- ================================ Testing UBUNTU Linux Everything working so far ================================ Sounds good - or rather what I was hoping to hear. I don't like the idea of adding a layer of plasterboard as the sagged bit will stress the plasterboard (won't it?) Put strapping across the joists ( screwed or nailed through the L+P ceiling) .Then screw the new plasterboard to the straps. Job done . If you take down the L+P you will regret starting that . |
#10
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Lath & Plaster ceiling
"Andrew Mawson" wrote in message As a temporary fix some years ago, I jacked a sheet of 3/4" plywood against my kitchen lath & plaster ceiling To each their own perversion. ;-) |
#11
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Lath & Plaster ceiling
"George" wrote in message k... "Andrew Mawson" wrote in message As a temporary fix some years ago, I jacked a sheet of 3/4" plywood against my kitchen lath & plaster ceiling To each their own perversion. ;-) It's all in you mind you dirty b****r AWEM |
#12
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Lath & Plaster ceiling
As a temporary fix some years ago, I jacked a sheet of 3/4" plywood against my kitchen lath & plaster ceiling, and poured liquid plaster onto it from the raised floorboards above. When set I took down the acro props and it was as solid as a rock. A year later when the ceiling was taken down as part of a re-furb, it was the hardest part to come down ! AWEM Yes, plaster of paris will set fast and is as solid as a rock..and bonding plaster is close and can be runny and still set too. |
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