Plasterboard is normally utilized to make brand-new ceilings, but it can additionally be utilized to change an old lath and-plaster ceiling which has actually deteriorated beyond repair. Fixing the plasterboard in place as well as completing its surface prepared for enhancing can be dealt with by a skilled amateur, but using wet-plaster to a boarded ceiling should be entrusted to a competent tradesperson it is arduous work and also extremely challenging to excellent. Begin by removing all the old and damaged plaster as well as laths, and also take out all the nails. This is a messy task, so use protective apparel, a set of goggles and also a face mask while working. It is additionally an excellent suggestion to secure the voids round doors in the room to stop dirt running away right into the remainder of the house.
You will certainly need to take care of an unusual amount of waste product, so have a variety of strong plastic sacks offered to make it less complicated to manage, and also hire an avid to have it removed. If necessary, trim the top of the wall surface plaster so that the edge of the ceiling plasterboard can be embedded. Examine and also treat the revealed joists for any signs of woodworm or rot. Action the area of tran thach cao da nang and also choose the most cost-effective dimension of boards to cover it. The boards ought to be fitted with their lengthy paper-covered sides going for right angles to the joists. The butt joints in between completions of the boards need to be surprised on each row as well as sustained by a joist in every situation. Between the joists versus the walls, and in shape intermediate ones in lines across the ceiling to sustain the lengthy sides of the boards.
It is not always essential to fit intermediate noggins if the boards are going to be smudged, but they will make sure a sound ceiling. The intermediate noggins need to go to the very least 50mm thick as well as need to be fitted to ensure that the sides of the boards will certainly fall along their centre lines. If essential, trim the size of the boards to ensure that their ends drop on the centre lines of the joists. Start dealing with the boards, working from one edge of the space. Plasterboard is a reasonably hefty product and it usually takes two people to support a large and unpleasant sheet while it is being taken care of. Make a pair of props that are somewhat longer than the total elevation of the area from 50 x 50mm softwood. Toenail a cross item and dental braces to one end of each prop. You will certainly need to nail a 50 x 25mm short-lived batten near the top of the wall to sustain the lengthy edges of the very first row of boards.