When and where to use moisture resistant plasterboard ?

Brief description of water-resistant drywall

These systems include, in addition to the sheets of drywall, all the necessary elements for the rapid assembly of bearing frame structures, forms of any complexity, make it easy to perform a complete cycle of dry finishing technologies, without the use of work associated with high humidity(plastering, etc.).high-quality gypsum sheet, pasted on both sides of sturdy cardboard, made a real revolution in the construction and finishing works.

By main advantages include high environmental friendliness, low weight, ease of handling.GCR systems allow builders to put into practice the most fantastic solutions of architectural and design projects.Quality materials, including gypsum board waterproof, size is standard.This makes it possible at the design stage is easy to count the number of sheets of weight, cost, etc.When

two basic sizes (9.5 and 12.5 mm) thickness sheets produced can vary from 8 to 24 mm.Standard lengths range from 2.5 to 4.8 meters, with a width of 1.2-1.3 meters.By the way, the size of sheets can be changed by the customer.

are investigated with the look and the choice of gypsum plasterboard

Among the best known are FCL systems KNAUF system, named after the company that developed them.At the heart of unimaginable diversity are simple fast-framing elements and the amazing properties of plasterboard.For example, it is possible to attach the GCR any shape, curving in the wet state, forming an arched structure.

Plasterboard hygroscopic.And it is both its advantage and disadvantage of restricting the use of conventional plasterboard.For areas with humid operating modes are available sheets of plasterboard moisture.Sure, they require more moisture and waterproofing.But we can safely use waterproof drywall for bathroom, while an ordinary plasterboard it will not last long.

How to determine what is the difference between a kind of sheets?Produced sheets may have default settings and be abbreviated plasterboard, gypsum plasterboard, GKLO (B - moisture and O - fire-resistant).When the above-mentioned amounts are simple GCR, usually one side brown, and the other - the natural color of the paper.

Waterproof sheets of different color (green paper) and properties, asmaterials impregnated sheets gidrostoykimi, anti-fungal and impregnated compositions that provide greater stability during operation at high humidity.These additives are included in the moisture-resistant gypsum board, the weight increase slightly.standard-sized sheet weighs two or three kilos more than usual GCR.

already imagining a side mount moisture-resistant gypsum board, the technical characteristics of which make it possible to use it in the bathroom, toilet or kitchen, do not forget about the need to protect it outside.For this purpose a special water-repellent paints and primers.No less successfully cope with the task laid on GCR ceramic or pliable PVC tiles, you can use the moisture barrier films, etc.

terms and scope of the moisture-resistant drywall

During work often raises the question of which side to mount a drywall.Each sheet has edges, they may have different profiles.This design solution, designed for providing terminations joints between sheets of different material types.

edges may have a rectangular shape of the profile (termination is not provided), to be with a stepped contour (thinning profile for plaster and putty from armolenty), the rounded shape of the corner edge (Shpatlevanie without tape).

When laying sheets of the chamfer must be on the outside.For standard sheet outer is usually lighter side.The same rule for gypsum plasterboard.Generally, the use of moisture-resistant gypsum board can have the same as a normal, that is unfair in the reverse order.

only worth it, of course, more expensive and sold for special use, so it is hardly advisable to use a moisture-resistant material, where it is quite suitable conventional.Manufacturer's recommended operating conditions for high-quality water-resistant plasterboard is to have good ventilation, providing the opportunity to give the sheet the accumulated moisture.

Obviously, moisture-resistant gypsum board, the characteristics of which are inherent in the whole range of these magnificent finishing materials, can be used in all kinds of interior decorating: for ceiling surfaces, wall designs, fast-internal partitions, etc.