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5
votes
3answers
595 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: http://www.pftplasteringmachines.com/product/pft-ritmo-plastering-...
0
votes
2answers
39 views

Do vertical cracks in old plaster wall along studs indicate a structural problem

My house was built in 1908 and still has its original plaster walls. One of the upstairs bedroom's wall has vertical cracks from floor to ceiling along the studs-3 studs in a row in the center of the ...
0
votes
2answers
29 views

Stucco cracking/polymer additives/AAC

I am building with AAC blocks in a tropical country. The usual practice here is to apply a home-made plaster/stucco (cement/sand mixture) to the wall (which here is more typically mortar). However, ...
2
votes
1answer
83 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 ...
1
vote
1answer
22 views

Reparing rock lath plaster around thermostat wires in wall…need troubleshooting advice!

I have been trying to find advice on how to do something similar to patch a rock lath plaster wall around my thermostat wires. It doesn't look like the original screws were screwed into anything ...
1
vote
1answer
54 views

How do I properly support the header when expanding a door opening?

I'm opening up a closet in our 1958 home. I believe (I plan to get confirmation from a licensed contractor or engineer) that this is not a load bearing wall considering that the opening runs parallel ...
1
vote
1answer
42 views

Can I avoid plastering after stripping the old wall paper

the old wallpaper started pealing off , and most of them have a uneven texture (surface), stripping them off wasn't that hard with the steamer kit after stripping the surface of the wall looks decent ...
0
votes
1answer
25 views

special primer to use after skim coasting horsehair plaster

We just had our dining room which has horsehair plaster skim coated. We did not prime first as we were unaware we had to do that. When i went to buy the paint, the service man told us that we had to ...
2
votes
0answers
249 views

How to best patch cracked and hollow plaster

In our victorian terrace the plaster in many places is very old and uneven. Under one windowsill the plaster has quite a large crack which is also a patch where the plaster is loose. If I tap the wall ...
2
votes
0answers
565 views

is there a sandable compound I can use for a final skim coat over StructoLite plaster?

I had to rip out a 4' x 6' section of ceiling and wall to make a plumbing repair on our house. The original walls were 1940s era gypsum board reinforced at changes-of-plane with metal lath. Some ...
1
vote
0answers
21 views

What is this closet made out of and how to mount to the walls?

I moved into a building that was originally constructed in 1890 in New England, and this is my first time dealing with walls which are not recent construction with sheetrock over studs. The bedroom ...
1
vote
0answers
77 views

Tiling over rough uneven plaster wall

After pulling down some paneling in our bathroom I discovered why they had it there in the first place. At one time there was plastic tile over the walls and they damaged the surface while removing ...
1
vote
0answers
42 views

Old Circular Metal Piece

I recently bought a house in norwood, oh and I was adding a new light fixture. Upon cutting a hole to fish the wires thru, I stumbled upon a circular metal piece that is covering about 45% of a stud. ...
1
vote
0answers
280 views

What's the strongest way to tie drywall into Rock-Lath/plaster with an embedded mesh?

I'm replacing our utility door that goes out to garage, and want to know the best way to tie the new drywall in with the old Rock-Lath/plaster. Usually I just put a backer board in, but with this ...
1
vote
0answers
623 views

How can I fix these cracks in my concrete/plaster wall apartment in Paris?

I'm used to working on sheetrock in the U.S. but I now live in France. In my old apartment in Paris, the walls seem to be plaster but could be concrete. It is soft enough to make divots if I dig in my ...
1
vote
0answers
315 views

How can I make an expansion joint in plaster?

I have plaster walls in a home that is about 50 years old. I have tried patching the plaster with both plaster of paris and drywall mud. Hairline cracks appear almost immediately. I have probably ...
1
vote
0answers
219 views

Should I worry about plaster walls in bathroom?

I just moved in to a new house, which has plaster walls. I was told that the owners never took a shower, due to worry over the walls. There is tile all over the walls, but I still wonder if I should ...
1
vote
0answers
631 views

How long should I wait for plaster to dry/cure between coats?

Even though I am in the U.S., my city row house is old and the brick walls attaching to neighbors on each side have an inch thick plaster. During the recent demolition/renovation, I had to tear some ...
1
vote
0answers
559 views

What should I do about baseboard anchors in plaster-over-brick walls?

I am restoring some plaster walls in my very old house. Most of the areas that need restoration are around the bottom of the walls since I ripped out old ugly baseboards and that also crumbled the old ...
1
vote
0answers
696 views

How do I finish an outside corner where plaster meets exposed brick?

I have an outside corner where plaster on one side meets exposed brick on the other. It all used to be plaster but I stripped off the side where it's now brick. The line is pretty straight cause I cut ...
0
votes
0answers
22 views

UK Cable pulling advice for plaster and lath walls

I am about to move into a new (to me) flat. It is 1920s built, upper floor. One of the first jobs (We will be re skimming walls/moving sockets/changing heating system etc) will be to run some ...
0
votes
0answers
11 views

Yellow stains on fresh plaster over concrete?

I'm trying to fix up the walls in an old house in Taiwan. The structure is plaster over concrete (?) over brick (or in some cases, cinder block). Some walls in some rooms have what appears to be ...
0
votes
0answers
27 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 ...
0
votes
0answers
22 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 ...
0
votes
0answers
390 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 ...
0
votes
0answers
104 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. ...