The existence of asbestos in plaster and lath, however, has raised significant concerns. It was especially popular in the late 19th and early 20th centuries, and remained a common building material until the mid-20th century. Lath and plaster were used for both interior and exterior walls and ceilings in homes, commercial buildings, and other structures. The plaster dries and hardens, creating a durable and fire-resistant surface. It consists of a framework made of thin strips of wood or metal called lath, which is covered in a layer of wet plaster. Lath and plaster is a building material that was widely used in construction before the advent of drywall. Rust, dust, and other contaminants can smear into the compound and reduce the quality of the finish.11.10 What type of plaster commonly contains asbestos? Introduction to Lath and Plaster Walls Ensure the trowel is clean before using it. You can use a scrap wall or cardboard – remember that the knockdown texture requires troweling. Tip: Practice on a different surface to ensure you get the correct consistency and fineness. The advantage is that It does not damage easily, making cleaning painless. Perfecting the appearance requires time and energy dedication, which can be labor-intensive for some people. The texture is deeper than orange peel but is also easier to clean. The result is larger splotches that add depth and hide imperfections on the ceiling surface. Use a trowel or knife to knock off the protrusions manually.Įxpect a ceiling surface that looks like stucco but smoother. The compound drips as it dries off, creating a rough texture that you scrape off to get a flatter textured surface. You spray the watered-down product on the ceiling and give it time to dry partially. The style looks like a skip trowel and is one of the easiest to maintain. Most California apartments have knockdown texture, which is why it is known as California texture.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |