Gypsum cardboard – the modern material used for construction and finishing actions. It has found the popularity thanks to environmental friendliness and simplicity of mounting. The cardboard and plaster used for production of gypsum cardboard are considered as natural materials. Therefore it without fear is used in premises. Will learn to work with gypsum cardboard simply. Only the theory and a few practical skills is necessary.
It is required to you
- - gypsum cardboard;
- - knife.
Instruction
1. The fragility of gypsum cardboard demands accurate treatment of him during the work. That to cut off it, use model knife. After measurements are made and the place of cut is noted, it is necessary to attach to it the rule or ruler and to cut through model knife furrow in cardboard. The small effort will be required. Then from reverse side in the place of cut to make several knocks by fist. Then having taken by the short edge to make break. After such manipulations it will be necessary to cut off cardboard on the other hand.
2. Cutting of uneven sites or corners is carried out by means of small hacksaw. To bend gypsum cardboard, use the needle roller. Having done with its help many small punctures in the place of bend, sprinkle leaf water. It has to drench cardboard. Having taken gypsum cardboard both hands, accurately bend it to the necessary radius.
3. If you need to separate the room into two rooms or to make partition use gypsum cardboard. It will fit and for false wall construction. Before works it is necessary to make necessary measurements and calculations. On surfaces which the partition will adjoin do marking. On them fix the directing profile by means of self-tapping screws with dowels. It can be metal or wooden. To it mount rack-mount profiles. For structural strength the distance between them is established by 40 cm. In places of joints of sheets mount cross direction profile. When the framework is ready, begin gypsum cardboard fastening. Completion phase carry out putty and finishing of surfaces.
4. Do of gypsum cardboard also ceilings. For normal design at first mark the line on room perimeter in places of adjunction of ceiling. Then fix profile on noted, and after guides from it. Guides have in places of expected joints of gypsum cardboard. Having fixed framework, start mounting of gypsum plasterboards and finishing. Construct difficult designs on ceiling from gypsum cardboard. It can be suspended, multilevel and combined.
5. As finishing gypsum cardboard is used for alignment of walls, by constructions of cabinets, niches and decorative elements. The technology of works is similar to performance of walls and ceiling. At first the framework is constructed from profile, on it sheets of gypsum cardboard are fixed and final finishing of design is made. Except decorative function, the HL in finishing of surfaces serves warm and sound insulation. And with moisture-proof covering construct boxes in which mask water pipes from sheets.