Furthermore, engineers discovered that lath and plaster was more susceptible to settling than drywall, leading to the transition. This modern material worked better with wiring practices, as electricity became standard in most homes and offices. The lath and plaster model was popular in the United States and Canada through the 1950s however, this was replaced with drywall and plasterboard by the 1950s. In the United Kingdom, gypsum board transitioned to complete drywall by the end of the 1930s. By the late 1930s, this type of rock plaster with gypsum board was the primary method in residential plastering. This board had holes regularly spaced, providing room for wet plaster to keep the insulation intact. During that time, rock lath, also called gypsum board, was developed. While lath and plaster was popular into the 20th century, newer methods were developed during the 1930s. ![]() Metal lath was usually separated according to weight, length, and ribbing however, by the end of the 19th century, metal lath was also galvanized from time to time, creating a new category. ![]() Wooden lath was popular during the 1700s and early 1800s however, as the industrial revolution took off, metal lath was more popular at the end of the 19th century. It was popular in the United Kingdom before it spread to the United States and Canada as the colonies continued to grow. The process of lath and plaster was developed during the 17th century however, it did not reach widespread use until the 18th century. The old wall is covered with lath and covered with clay Sometimes, sand was incorporated into the daub as well. Examples include wet soil, clay, animal feces, and straw. A variety of materials were used to make the daub over the thousands of years this practice was used. Wattle and daub were made using a combination of wooden frames, called the wattle, and then daub, which is a sticky substance that was used to hold the frame together and provide insulation. This is a process that was used for thousands of years up until the 17th century. Prior to the development of lath and plaster, the standard building procedure used something called wattle and daub. This process changed slightly over the years however, the basic process remained the same. This prevents chunks of plaster from breaking away as the building settles. For example, many traditional buildings in the UK incorporated horsehair into the plaster to reinforce it. Sometimes, additional ingredients were mixed into the plaster to strengthen. This is done before the walls are ready to be painted. Finally, the color or finish coat is added on top. Then, the brown coat or browning coat is added next. First, there is a scratch coat, which is the first layer that attaches to the lath itself. Once the individual laths are in place, three layers of plaster were usually applied to complete the process. These buildings help up well throughout the 19th century.Īpplying an initial scratch coat to a plaster wall Both processes proved effective however, the United States found that their engineering did a better job of holding up to the rugged and extreme temperature changes that took place during Westward Expansion. In North America (the United States and Canada), the laths were typically sawn however, the United Kingdom usually used split or riven hardwood laths. Metal laths were usually provided in bigger sheets. Then, the laths were spaced about a half of an inch apart. A wooden lath was usually about one inch thick and four feet long. The laths were tacked in place at the studs. In order to use this process, the wall or ceiling was built using either wood or metal strips, which went into the lath. ![]() ![]() Eventually, lath and plaster fell out of favor as drywall became more popular. There are countless builders that leaned on lath and plaster for many years because it was strong, soundproof, and able to resist fires. Then, the entire structure was coated in plaster, which provided the structure with its integrity. The structure uses narrow strips of wood, called laths, which were nailed horizontally across the joists or wall studs. Lath and plaster is a traditional building process that was once used as the standard to finish ceilings and interior dividing walls. First, it is important to learn more about lath and plaster.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |