How to ensure the quality of the installation of the paint keel? Let me introduce it to you:
A large part of the interior decoration effect is determined by the ceiling effect, and the most popular ceiling material is the paint keel. So how to install the paint keel to make the ceiling as beautiful as the newly decorated, and there will be no collapse of the ceiling?
The first thing we need to ensure is the spacing of the paint keel, because the paint keel has a certain load-bearing limit, and the decoration needs to meet the gravity requirements of the top surface design. The spacing cannot be too large, otherwise it will collapse. The second is that the spacing of the screws for fixing the decorative panel should be reasonable to ensure its stability.
Moreover, when the paint keel is used as the ceiling material, the gypsum board ceiling should be fixed with countersunk self-tapping screws. At the same time, when splicing the gypsum board, pay attention to leaving a gap of about 2-5mm to prevent the gypsum board from squeezing each other and cracking due to environmental changes. However, the gap also needs to be processed. A layer of elastic expansion agent should be applied first, and then a layer of masking tape should be pasted to prevent cracking.
In addition, wood screws should be used to fix the gypsum board and the painted keel. The distance between the wood screws and the board edge should not be less than 15mm, and the spacing should be about 200mm. Of course, uniform arrangement is also necessary. In addition, each screw cap should be slightly embedded in the gypsum board, and the anti-rust treatment of the nail holes should also be paid attention to. You can apply anti-rust paint and then smooth it with paint or putty of the same color as the panel.
