Repair. Building and finishing materials of the 21st century fascinate with their beauty and possibilities. The abundance of proposals from wallpaper to tiles, various non-standard forms of interior design and decoration captivates, makes you find more and more new solutions. As the well-known proverb says: "There would be walls ...". It is the walls that sometimes have unevenness and the only way to cope with the problem is to use drywall.
Content
The material is a layer of gypsum placed between two smooth cardboard sheets. Gypsum solution is 93% of the total volume, reinforcing cardboard 6% and 1% - additives that give certain properties.
GKL is ideal for budget repairs, its prices are low.
From this material you can perform:
In cold rooms it is necessary to organize additional heating.
Correlate the task with the thickness of the sheets, their moisture resistance or fire resistance.
The whole range of drywall material can be divided into:
Mixed modifications have moisture-resistant, refractory properties. A variety of modifications makes the GKL universal.
Production produces sheets of the following colors:
Coloring depends on the properties and type of material. The standard color is gray for normal conditions and work.
Yellow GKL is designed for facade decoration and is resistant to weather extremes.
The core of the white color inside the sheet indicates its high quality.
Depending on the proposed construction or finishing task, certain selection criteria should be followed.
Decor, arches are made of thin sheets, ranging from 6 to 8 mm. Multi-level ceilings are mounted from material up to 10 mm thick. In the decoration of walls and large-scale structures, a width of 12 to 14 mm is used.
Different types of edges imply the possibility of even joining, or its absence.
Dry mounting is done with straight edges on the sheets.Thinned, semi-circular edges most successfully mask the joints.
There are also rounded, round edges.
Experts recommend making walls from a double layer of plasterboard, placing them in a checkerboard pattern to avoid seams. Such a surface will be reliable, durable and will allow you to place any shelves and lamps, regardless of the load.
The standard is 1.2 meters, with a length of 2.5 to 4.8 meters and a width of 10 mm.
Work begins with measurements and calculations, you should make the most of whole sheets, save on joints. The correct approach guarantees a flat surface and a small number of seams.
The leading position in the domestic market is occupied by the German company KNAUF. The brand owns 10 Russian factories, where it produces building materials and all types of drywall. On the territory of Russia there are factories of the Scandinavian Gyproc and the Polish Lafarge Group.
10% of GKL is imported by a French company whose partners are Rigips, Giproc, Nida Gips.
Wet rooms and fire hazardous environments require the use of drywall with appropriate properties.
Sheets are fastened using suspensions, profiles, extensions, connectors.
A comprehensive selection of accessories, material and fasteners will save you from unnecessary costs and possible reconstructions due to installation errors.
Large sheets are convenient for minimizing seams, but the logistics of three-meter sheets and delivery to an apartment building is almost impossible.
The tone of the GKL can change the color of the wallpaper and the entire space, especially with dark shades.
A little-known domestic company producing drywall can adequately compete in quality with foreign counterparts, but at the same time have a significantly favorable price.Therefore, the reference to world brands when choosing GKL is not always justified.
Gypsum boards are used not only in the construction of partitions, ceilings and finishing works, but also for frame-sheathing structures, leveling.
Sheets of products have a greenish color and additional protection against moisture.
The Russian manufacturer of the brand from Sweden produces GKLV for installation in rooms with humidity exceeding 70%.
Gyproc boards are of excellent quality, especially being softer and with better assembly properties. The absence of cracks during the installation of fasteners, without the formation of dents, indicates good elasticity of the material.
Decent quality material from a domestic manufacturer is indispensable in the manufacture of boxes, niches in shower rooms and pools, columns.
Products from a well-known brand with the GSP H2 marking have a hydrophobic impregnation with a unique property of evaporating excess moisture accumulated in the room.
Moisture resistance is provided by hydrophobic additives.
Moisture resistant sheets | |||
---|---|---|---|
Modification | Size, mm | Weight, kg | Area, m² |
Aqua Strong Gyproc | 15*1200*2500 | 34.5 | 3 |
Volma | 15*1200*2500 | 24.3 | 3 |
KNAUF GSP H2 | 12,5*1200*2500 | 25 | 3 |
Knauf GSP DFH2 | 12,5*1200*3000 | 25 | 3.6 |
Magma PlStV | 12,5*1200*2500 | 3 |
The building material has a pink and red tint, which means increased fire resistance, due to impregnations and reinforcing components.
The GKL modification from a Russian manufacturer has fire protection and belongs to the B2 flammability group.
Modification GSP DF belongs to the fire-resistant class.
GKL fire-resistant type from a domestic manufacturer is intended for interior finishing work.
Fire resistant sheets | |||
---|---|---|---|
Modification | Size, mm | Weight, kg | Area, m² |
Volma | 12,5*1200*2500 | 37.5 | 3 |
Knauf GSP DF | 12,5*1200*2500 | 30.6 | 3 |
Magma PlstO | 12,5*1200*2500 | - | 3 |
A characteristic parameter of the type is its moderate thickness and height of 2, 5 or 3 meters.
The material serves:
The GSP A modification sheet for interior work belongs to the class of low combustible.
Gypsum sheet to provide protection against fire and moisture is produced in a large area of 3.6 m².
Lightweight and durable sheet suitable for hanging decorations, many tiers are acceptable.
The general-purpose sheet of ordinary type for finishing is distinguished by simple fastening and affordable processing.
GKL acoustic type for increased sound insulation is designed for indoor use.
OAO Sverdlovsk Gypsum Products Plant, as an industrial group, has high-tech equipment, thanks to which the products can compete with foreign analogues.
Gypsum plasterboard of the usual type is used for interior decoration.
GKL for wall and ceiling finishes of high quality belongs to the group of low-combustible materials.
Lightweight, convenient for large-scale finishes, a 3.6 m² drywall sheet allows you to quickly decorate large spaces.
Gypsum Plain Sheets | |||
---|---|---|---|
Modification | Size, mm | Weight, kg | Area, m² |
KNAUF GSP A | 9,5*1200*2500 | - | 3 |
Knauf GSP DF | 9,5*1200*2500 | 17.5 | 3 |
Gyproc Lite | 9,5*1200*2500 | 20.4 | 3 |
GKL KG Stroy Systems | 12,5*1200*2500 | 24.9 | 3 |
KNAUF Safeboard | 12,5*625*2400 | 25.5 | 1.5 |
Gifas | 12,5*1200*2500 | - | 3 |
Aksolit | 12,5*1200*2500 | 25.5 | 3 |
Belgips | 12,5*1200*3000 | - | 3.6 |
Modern drywall allows you to qualitatively and beautifully perform all finishing, construction work and decor, to carry out insulation.Multi-level structures and sound insulation - the range of use of gypsum boards is quite wide.
To date, the material is the main element used and justifies the trust of specialists.