What are the plasterboard joints?

Many houses built after the forties have plasterboard walls and ceilings. This is done with standard plasterboard sheets. The edges where the leaves meet are called plasterboard joints. These joints can occur vertically and horizontally. Some finishing work is usually essential on plasterboard joints to achieve a smooth surface.

Gypsum is a type of notice board that can be used to complete the inner walls and ceilings. It is often considered an easy and effective alternative to classic covered walls. This type of wall plate is produced by sandwiches by layer of porridge between two leaves of heavy paper, which is then dried in the furnace. When plasterboard is suspended, the edges are adapted and located as close as possible. Each leaf is then attached to a wooden support using nails or screws. Sometimes it is necessary to cut the plasterboard so that they fit into the space and these slices are usually done in a straight line.

For this style of construction, plasterboard joints are usually covered with plasterboard and articulated compound, which is sometimes called mud of plasterboard. The purpose of the tape is to improve the appearance and strength of the joint. The joint compound itself can be used for plasterboard joints; However, the chances of cracks increase greatly whenever large amounts of joint compounds are used. The plasterboard tape can be made of paper, glass fibers or even a combination of paper and metal, which is sometimes used for the corner joints of plasterboard.

Many joints glued to paper begin with a very thin layer of joint compounds followed by tape. The subsequent thin layers of the joint compound are then applied to the recorded joint to displace the surface. Light grinding is sometimes necessary between coats.

The joint compound can be used on all joints and rocks, as well as indentation caused by nails or screws that connect to the support of plasterboard. Using a float, flatA piece of metal with a handle connected on one side allows the compound to spread over the surface to form a smooth surface. In general, a more experienced person is in the application of the compound, the less it is necessary to grind between coats.

Glass fiber network tape has been developed in an effort to create simpler ways to seal plasterboard joints. Most glass fiber tape has an adhesive pad that does not require any preliminary coats of the compound. Usually requires knife or scissors to cut the net while the paper tape is usually manually torn. The glass fiber material gives additional strength to this tape.