Notched trowel at this time are not needed, you could use either an ordinary, rather narrow, or trowel (trowel). Apply adhesive this time should not grooves, which are obtained by using a notched trowel, a small spanking (in groups) around the perimeter, the distance between them expose approximately 200 – 250 mm. Adhesive layer should vary from 5 mm to 25 – 30 mm, and it's already a given that you squeeze it a bit. Along the middle of the sheet piles are also empty, preferably in two rows through 400 mm from each other, in extreme cases – over 600 mm. The distance between the piles – 300 – 350 mm. Next page drywall placed on the pad and is aligned with the rules. Usually, test the vertical level, then apply a rule, and tapping him on lead sheet drywall in a strictly vertical position, but if you have combined instrument (usually a built-in level), then knock on it is not recommend.
Otherwise, very soon, this level will deceive you. It is better to attach it to the drywall to see what it shows clean, and slightly knock (you can just hand) in the area of the piles, which "asks" to be "drowned". That fact, and the entire second way. * Note: Depending on the situation, the adhesive can be applied to the sheet and not directly on the wall. But as In practice, the list – much easier. Method of cladding number three – for a very rough walls. He has not quite frameless, only frame is not from the profile, and the … drywall.
Let me explain. Of drywall cut wide strips of 100 mm. Exactly how much – depends on the height and width of the wall. These strips are glued to the wall around the perimeter, plus vertically every 600mm (available with 400, will not be worse). These bands called "beacons". The result is almost the same frame as the profile of just drywall it has not screwed, glued and. The plane is controlled by those same rules and levels, and reached different layer Glue strips of plasterboard for somewhere smeared a little, and sometimes – to 20 – 25 mm. If you are the beacons of the wall is strong enough, there is a chance to hide the wiring without shtrobleniya, simply attach it to the wall, only the beacons in places where it goes, is interrupted. When the glue has hardened under the sheetrock, you can begin to glue the sheets. Of Technology, drywall to the lighthouse is supposed to stick to the same adhesive plaster, which is described in the first method, but possible and on the other hand, does not become worse. On the liquid nails, for example. Will hold even better, but so much more. It is even possible to flush the foam, but without the necessary skill to do so would not advise. Foam with this method is applied at all little, and pressed drywall to be beacons is very strong, and constantly running out, within an hour. Otherwise razopret, the foam – she is. True, if done correctly, then tear off drywall from lighthouses to be in principle impossible to keep it on the conscience. But again, if you are a beginner in this business – it is better to play it safe. Because if you miss the point of pressing, and the foam still expands, forming a mound on the drywall, this is not correct out, only to break and remake.