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0answers
10 views

Crumbling plaster in 1927 bathroom

We are (attempting) to restore a home built in 1927. Our bathroom walls are crumbling! There is no tile around the tubs and showers. It goes straight from the tub to plaster. When it was installed it ...
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1answer
39 views

Old wall - need help

I have this old wall - over 200 years old. I began to remove old paint. There were about 4 to 5 layers of paint there. The problem is, I can't get the last layer of. It seems to be oil based and the ...
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1answer
58 views

Has the DPC (damp proof course) failed if moisture is showing above paint?

We have just purchased our first house (hooray) and uncovered a few gremlins the home buyers report failed to pick-up. There was some damp on the wall behind a sofa in one room (which failed to get ...
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2answers
39 views

Lath and Plaster Framing: a Floating 2x4?

I'm putting a bathroom in upstairs. I sistered the joists (red arrows), but there is a 2x4 (blue arrow) laying flat directly above a wall that is between the downstairs office and the dinning room. ...
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2answers
348 views

Can you use a hopper gun to spray finishing plaster?

I'm intrigued by spray plastering. It seems that most people use machines like this, costing thousands, to spray finish plaster: ...
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1answer
156 views

What to do about a damaged stipple ceiling?

We have a stipple ceiling in our master bedroom, it appears to be lining paper over lathe & plaster with stipple/textured paint over that. We are concerned that it may have asbestos in it (we are ...
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1answer
88 views

What could have caused these step formation cracks in a plaster wall?

Trying to figure out what these cracks are from. house was built in 1929, has plaster walls throughout. Someone said its the house settling and firebreaks in the interior of the wall. Anyone see this ...
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0answers
15 views

repainting old plaster - how much to scrape?

Plaster (~1/4" thick) over wood lath, probably c 1920's. There appear to be 2 coats of paint, possibly 3. The paint had peeled in a few places, at least partly due to water from a long-ago roof ...
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1answer
40 views

How long does concrete dust take to settle

I'm getting some wiring done and having the electrician chase the new wires. The walls are concrete so I know that this is going to make a huge mess and need serious work after the electrical stuff is ...
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1answer
61 views

Patching plaster wall

I have a spot on my wall where a significant amount of paint has bubbled up and pealed away revealing the plaster underneath. The total area is about 10 inches wide at the widest point and a couple ...
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1answer
38 views

How to find a plastered hole?

I have a small issue. Few months ago my apartment got renovated, and I listed all holes in walls i want to keep for future use. The rest was, depending on depth, filled with concrete or plastered. And ...
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1answer
19 views

Should custom masonry mixes first be mixed dry?

I am currently doing a small retro plastering job ("retro" because I am in the U.S.). I am mixing masonry sand with lime plaster. The way I do it is make a homogeneous mix of sand and lime while ...
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4answers
2k views

What is the best way to patch 3" holes in plaster

I have a number of ~3" holes in my plaster from where my walls were filled with insulation. (Why did they drill a 3" hole? I have no idea). Obviously I would like to fill these holes in, but they ...
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3answers
324 views

What kind of walls are these? What hardware should I use to hang up some canvas prints?

I'm looking to hang up some canvas art (already on stretcher bars). However, I don't know what kind of hardware I need to use, because I have no idea what kind of walls they are. They don't seem like ...
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1answer
30k views

What is the difference between building sand and plaster sand

Recently I mixed a batch of mortar for building and was unsure if the hardware provided me with building sand or plaster sand.. What are the properties that differentiate the two? and are there any ...
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1answer
130 views

Replace plasterboard (drywall?) around window

firstly my question is about plasterboard, which I think may be called drywall in the US? Anyway, during the last few winters it had become damp and is just falling apart. Last summer someone had a ...
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1answer
65 views

Can POP (Plaster of Paris) and Paint done without waiting

I am undergoing paint in my house and POP at same time. A guy did a POP in most of the rooms. Now after how much time i allow a painter to start doing a putty and paint on it or should they wait for ...
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2answers
545 views

Can I repair a plaster ceiling with drywall?

I had a leak from my upstairs bathroom that came into my kitchen. The repairs for the leak can be done through the kitchen ceiling where the damage is. My ceiling is plaster that has been ...
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2answers
35 views

Covering up ceiling damage

I have just started to paint my kitchen ceiling and the first white coat really showed up some surface damage we hadn't noticed before. It looks like the previous occupiers scuffed their fridge ...
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1answer
136 views

plaster shower walls, how to do them today?

I have an American 1950's home. It appears the previous owner covered original plaster walls with an inexpensive glue together shower panel system. Most of the homes in the area were built with tile ...
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2answers
69 views

Has our new septic tank been properly waterproofed?

We have a new septic tank made of solid stone masonry. The masonry is held together by cement mortar and has been plastered with cement plaster. A professional working on the job has ensured us that ...
2
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1answer
60 views

how to drill through two different materials

I installed blinds in my kitchen. I put the screws into the wall. The wall was plaster and inside it was a thin metal sheet. The screws were 1/8 inches. So I drilled two holes of 1/8 inches through ...
2
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1answer
43 views

Should I remove moulding before adding a plaster ceiling?

We have an 85-year old house with textured ceilings. We had a plasterer advise us to install new plastered ceilings over the old ceiling; if we do so, without removing moulding, the new ceiling will ...
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4answers
821 views

What is an appropriate sealer for a Papercrete bench?

I've built a bench out of tires and papercrete two years ago. i've sealed it with lime plaster. in the past two years it held up against 500 m"m of rain in the winter and Mediterranean sun 7 month ...
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0answers
33 views

What products can I use to repair large holes in plaster? [duplicate]

I have a roughly 4'x 3' hole in plaster wall. I've seen few youtube videos about how to repair it, but none of them say what product/mix they use. I've read about using DAP Plaster Wall Patch, but ...
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1answer
49 views

Quick repair for cracked wallpapered ceiling

I'm decorating a room on a non existent budget and have a ceiling that has cracked plaster with wallpaper on it which has torn. I can't afford to have it replastered and don't have time to strip it ...
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2answers
201 views

Sealing inside of external brick wall

We've solid brick, external walls, about 10" thick, and have moisture seeping through. We have plaster on the walls which we'd like to take off to seal the walls inside, then replaster. So far our ...
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1answer
70 views

Hanging Large Framed Prints on Plaster

What REALLY works for hanging pictures on old plaster walls--the kind with cement not too far beneath a skim coat of the white stuff (technical term). I bent four nails "specifically designed" to ...
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1answer
41 views

crumbling exterior plaster

We have a semi-exterior wall with some spots where the paint is peeling and what appears to be dry, powdery plaster is falling out. The wall is under a roof so it's not rained on directly, but ...
2
votes
3answers
6k views

how should I prime my old walls?

We're in the process of stripping the old wallpaper from our walls. Once all the paper is off we're down to the plaster. This house was built in the late 1940's so the plaster is probably about that ...
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3answers
75 views

Importance of plaster repair skills/experience

I have an old 1920's house in the Chicago area with many lath-and-plaster walls and ceilings. We are going to be removing a whole-house fan, which will leave a 3' square opening that will need to be ...
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vote
2answers
105 views

Can I add thin brick veneer directly to interior plaster

I have an interior plaster over wood-lathe wall that I'd like to cover using thin brick veneer. The plaster wall is generally in good shape (though some patching will need to be done for some ...
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0answers
45 views

Moisture in the bathroom is bubbling lead paint - how do I seal it?

I live in a home built in the 1930s. The bathroom has been poorly remodeled at least twice. At the last remodel, before I moved in, the work wasn't finished. Within the shower everything is fine, but ...
2
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1answer
410 views

How should I neutralize restored plaster walls?

I have made half a dozen plaster patches within my home remodeling, each about 30-40 sq ft. The plaster goes over brick, so not lath. It was a hell of a job but still simpler than framing walls and ...
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1answer
102 views

Correcting silicon between plasterboard

I had a contractor come in to build an internal wall, and without me agreeing to it, he used silicone between the drywall panels. The issue is that there is a clear line down the wall where the ...
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0answers
227 views

Fill/seal large gap around shower base

We just bought a new house and I noticed the shower is leaking. I went to reseal the shower with a silicon based sealant, but then noticed that the gaps are pretty large. Along one side, between ...
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0answers
65 views

Preparing an old plaster surface for paint

I have two internal walls that I am repainting. Both were wallpapered, but stripping the paper off has revealed a load of old paint - I've got most of that off, but some is being rather stubborn. ...
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3answers
4k views

What should I use to repair plaster in a bathroom?

Our house was built in 1941, so all original walls are plaster (I'm assuming lath and plaster?). This is true for the bathroom in question. The walls in this bathroom are plaster, and are painted with ...
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1answer
459 views

Crack in plaster ceiling

Have lived in our 1957 ranch for 14 years. Sometime back, there was an errant step by someone working in the attic, and a bit of cracking occurred in the plaster ceiling in the master bedroom. The ...
2
votes
1answer
148 views

Paint peeling off layer of joint compound over plaster, am I in over my head?

I have no experience working with plaster walls. In the kitchen of a building I maintain, there are large sections of paint cracking off the walls. When peeled, I see several layers of paint (at ...
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4answers
5k views

How do I attach skirting boards to a plaster wall?

I have ten feet or so of new skirting board to put up by my front door where we have just had the walls plastered [1]. Back when I was a kid I did a carpentry course so I know how to cut and mitre the ...
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1answer
47 views

Will spray paint bleed through paint on new plaster walls?

I had kids come on the construction site and spray paint my bare plaster walls with graffiti!!! If I paint the walls now will it bleed through the paint? Do I have to take off the plaster and start ...
4
votes
1answer
353 views

What should I know before plastering a concrete pool?

These two videos do not make it seem extremely difficult to replaster the pool for, say me and a friend: Swimming Pool Plastering Process (YouTube) Marble Dusting A Pool Also Known As Pool ...
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2answers
172 views

How can I tell if there is brick behind plaster on a fireplace?

We have a 1952 home with a fireplace in it (original to home). There is brick around the opening of the fireplace, then a wooden frame and then plaster about 8" past the wood frame and back about 8" ...
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0answers
73 views

Mixing Elastomeric Paint with Stucco Finish Coat

I am having the stucco redone my house’s exterior block walls. One contractor offered to mix elastomeric paint with the finish coat. Any thoughts on the pros and cons versus priming and painting? ...
0
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2answers
106 views

How do I cover up this partially exposed brick?

Looks like someone tried to parge this brick and then put a layer of skim coat over it? I tried to take off everything that was already crumbling off and what's left is pretty stuck on there. Any ...
2
votes
2answers
117 views

Unable to screw through plaster and lath wall

I am trying screw in a 2 1/2" screw into a wall that I'm pretty sure is plaster and lath. But when the screw is about 1 1/2" deep of drilling, it doesn't go in anymore no matter how much force I put ...
6
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2answers
22k views

How can I remove old paint from plaster walls?

I first stripped the wallpaper from my bedroom walls using a steam stripper and scraper. This revealed a lurid pink paint on the walls and a peculiar purple ceiling paint which came off in sheets like ...
2
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1answer
417 views

Plaster Wall Ice Damming Water Damage

A couple weeks ago ice damming in my gutters caused a lot of damage to my plaster wall inside my house. I got an estimate of around $2500 to fix the issue so I'm going to attempt it myself. Here ...
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1answer
130 views

Anchors in a solid plaster wall

I was going to hang a heavy whiteboard on my plaster walls using molly bolts, but when I went to drill the holes, the drill bit never broke through - it penetrated (exactly) 2" into the wall before ...