Frescos are painted directly onto damp plaster on walls.
Plaster is usually applied onto Plasterboard to give it a smooth finish which can then be painted. There are other techniques, taping & jointing is one, though Plaster gives a better finish.
yes you can as long as it is a fibreglass cant not a plaster cast it will be fine
The japanese put white plaster on the walls because it is fireproof
You drain the water then plaster the walls from inside
Yes, a stud finder can work on plaster walls by detecting the density changes caused by the presence of studs behind the plaster.
does it cover repairing plaster walls and repainting and fixng plumbing
Plaster walls do not have studs like drywall walls do. Instead, plaster walls are typically constructed using a wooden or metal lath framework that is attached directly to the wall studs. The plaster is then applied over the lath to create a smooth and durable surface.
The best anchors to use for plaster walls are toggle bolts, molly bolts, or expansion anchors. These anchors provide strong support and are suitable for hanging heavy objects on plaster walls.
Older plaster walls may contain lead-based paint, which was commonly used before the 1970s. Lead-based paint can be found in layers of paint on the plaster walls. It is important to test for lead before attempting to remove or disturb the walls.
To patch plaster walls effectively, start by cleaning the area, applying a bonding agent, filling the hole with plaster, smoothing it out, and letting it dry before sanding and painting.
The best primer for plaster walls is a high-quality acrylic primer specifically designed for porous surfaces like plaster. This type of primer will provide good adhesion and coverage, ensuring a smooth and durable finish for your walls.