Many people today are seeking to create for himself a comfortable, clean environment both in the workplace and at home. Usually this is expressed in a change in the interior areas of serial development, with the fundamental change applied once builders materials. It is often very difficult to bring together the designer's dream come true, environmentally friendly material and technology of construction work. To solve this triune task ideally suited plasterboard complete systems. These materials are successfully combines the highest quality raw materials (plaster and galvanized steel) and exacting approach to the consumer properties of the finished product. What is a drywall? What are the basic properties of this material? Low thermal conductivity of gypsum board integrated systems based on it called affordable and at the same time, efficient thermal insulation in the home, which provides conditions for healthy living at a minimal cost. In addition, gypsum board and is an excellent sound quality. The basis of this modern material - plaster, the same one that was used for centuries in art and orthopedics. The same cast, has the ability to "breathe", that is to pass air, while maintaining a constant indoor humidity conditions. One of the most important properties of plaster - its ecology, it does not contain toxic substances. Complete system from galactic cosmic rays (plasterboard) is not flammable, do not contain toxic elements and have the acidity, similar to human skin. In addition, gypsum is not radioactive, provides high sound and thermal insulation, completely odorless and termoneytralen. Gypsum core covered with two sides special cardboard (for greater strength and a smooth surface) forms gypsum board or plate, which is simplified as plasterboard. Gypsum panels of different brands produce construction firms in Russia, Germany, Great Britain, Greece, France, USA and other countries. For what purpose and where can I use drywall? Firstly, with the help of drywall can be perfectly aligned and update the old walls - to repair them, so to speak, dry, without any dirt and dust, making them at the same time any desired shape. Secondly, the plasterboard can easily make new interior partitions, mount it on a metal or wooden frame. Third, the gypsum board - a great tool for smoothing and finishing the ceiling. Application of gypsum in building ten years ago we did not know the drywall. When finishing the interior elegance and expressiveness sought by the good old plaster and stucco. And now designers architects builders only wonder: how could they do without the FCL? After all, drywall inspires the creation of multilevel labyrinthine ceilings with lighting, curved walls with numerous niches, shelves and curved holes. He gives Multiversion interiors and high architectural expressiveness of the premises. Drywall - a composite material in the form of sheets, length 2.5, -4.8 m, 1,2-1,3 m width and thickness of 8-24 mm. The basis of this sheet of gypsum, and the outer plane lined cardboard. To achieve the necessary performance of gypsum core that characterize its strength, density, etc., adds special components that enhance its performance characteristics. Cardboard serves as a reinforcing frame, and an excellent basis for the application of any finishing material (plaster, wallpaper, paint, ceramic tile). So that the material is obtained at the same time flexible and rigid. In their physical and hygienic properties of gypsum board is ideal for homes, and here's why. It is environmentally friendly, contains no toxic ingredients and no harmful effect on the environment is confirmed by hygienic certificate and radiation. He - saving material that has yet, and good sound quality. Noncombustible and fire retardant. We must also note that the drywall "breathe", ie, absorbs moisture when it is abundant in the air and gives it, if the air is too dry. It is very important, we can say an invaluable quality material used indoors. With such walls we can breathe easier. Plus - it has an acidity similar to the acidity of human skin. The last two properties allow the drywall to regulate indoor climate in a natural way, and contribute greatly to the creation of a harmonious atmosphere. Each of these properties can be enhanced if you devote some plasterboard for certain purposes. Accordingly, except for standard industry produces plasterboard sheets (FCL), flame (plasterboard) and waterproof (GKLV). In the past we introduce substances that destroy fungi, they are used for decoration of kitchens, toilets and bathrooms. Flame retardant is used to furnish all kinds of air ducts and communication mines. And then there are the so-called gypsum partition board, which gypsum subjected to firing. Their strength increases so that you can use as interior partitions, without any preparation to paint, hang wallpaper or a coat of ceramic tiles. These walls are one-, two-and three-layered. The latter applies in seismically dangerous areas for residential, civil and industrial buildings of all degrees of fire resistance. These cavities can be constructed, electric and telephone cables, vacuum system, heating and water communications. Specialists like this stuff also for the excellent technological properties. It is lightweight. When using it excludes inconvenient "wet" processes, which create uncomfortable conditions at the facility, significantly increasing productivity and, hence, save time and hassle of the customer. Performing in an apartment or office repairs, you will avoid construction debris and dirt. In fact, drywall invented if not today, in the form of flat sheets, he has long been used for interior walls and alignment, sometimes referred to as "dry plaster. Multipurpose use of use of this material allows you to create any type of ceiling: the usual, hanging, multi-level, etc. The ceiling of plasterboard is also mounted on a wooden or steel frame. To get started you need to layout the design of the ceiling around the perimeter of the room on the walls with the level of the length of which shall be not less than 1.5 meters, gidrourovnya, shnurootboynogo devices (counting to produce according to the project). Instead, the level and gidrourovnya on large construction projects for quick implementation of a breakdown advisable to use a laser level. A properly designed structure can save up to 10-15% of the sheets (plates) and profile. By setting step for this type of ceiling and the type of load anchorage points perform counting suspensions. In the field marking the ceiling with the help of punch in the carrier based on drilling holes with a diameter of 6 mm and a depth of 40-60 mm. If the bases are made of wood, for attaching framing members should use krupnorezbovye screws without pre-drilling. This suspension system for mounting a basic profile of the supporting structure using a direct mount. If there are differences of the level of the supporting structure (top) is greater than the length of the direct suspension, the suspension should be used in addition to PP profiles. Consider the following case. For fixing the suspension for PP profiles initially installed thrust. In the supporting structure according to the layout, drill holes (6 mm in diameter and a depth of 40 mm). Insert the eyelet pull-wedge anchor (anchor dowel). Drive in a wedge-anchor (anchor dowel) into the drilled hole with a hammer until it locks. Next, assemble the line suspension, which is attached with all the same anchor-wedge. The anchor is inserted into the wedge-plate direct suspension and hammered into the hole in the pre-bearing structure (the size of the holes 6 mm in diameter and 40 mm in depth). Technological slot in the forward suspension for not fully clogged anchor-wedge allows you to accurately position the suspension before the complete fixation. Then you need to bend the sidebands direct suspension at an angle of 90 degrees. Attach the hanger rod, hold the spring clip in a compressed state, which is located on the suspension. Adjust the height. To fix release spring clip. If you pull the suspension is too long and prevents further assembly, bend it aside. After attaching to the carrier base suspension is mounted on them, the main PP 60x27 profiles or wooden sticks 50x30 mm, followed by checking and balancing the horizontal level, according to markings on the wall. The length of the main profile (bars) must be less than the length of the room by 10 mm. If necessary, cut with scissors Profile on metal, according to the plan assembly. Bond basic profile PP 60x27 and direct suspension is carried out with screws LN 16. Tie hanger (hanger for PP profiles) is inserted into the main profile to a depth of the grooves were curved upper edges of the profile. Make sure that the core profile was located parallel to the marking on the wall. On the perimeter, in places of contiguity drywall is glued to the wall sealing tape. Then you need to prepare drywall sheets for installation. With the end edges of drywall sheets, is not covered with cardboard, with marginal planing to remove the bevel at a certain angle (22.5 degrees - about 2 / 3 the thickness of the sheet). Before you install drywall, position in the design of all electrical wiring, guided by safety. All cable must be passed in the special cable channels. Cable must not touch the sharp edges of the metal frame and should not be run in sections to avoid damage to insulation and closure. Near the alleged placement fixtures pull a little cable, so you can be more easily found. If the holes in the drywall under the lights will cut out after its installation on the frame (that is in limbo), then make sure that does not damage the cable. Install using props, telescopic lift or manually plasterboard in the design position and fasten them to the frame. Plasterboard sheets are placed horizontally, fitted together and screwed to the frame with screws, thus should not be allowed to strain. Laying soundproof material (if necessary) is performed in parallel with the installation of each sheet of sheathing. Thickness and density of sound-proofing material must be calculated and included in loads when selecting the type and design of the ceiling. Fixing work is necessary to conduct the angle of plasterboard in two mutually perpendicular directions. Plasterboard fixed to the frame with screws, located on the step of 150 mm in the desynchronization on adjacent sheets at least 10 mm from the edge of the sheet covered with cardboard and not less than 15 mm from the cut. Fixing screws must be in plasterboard at right angles and penetrate into the metal profile frame at a depth of not less than 10 mm, and wooden beams - not less than 20 mm. Head screws must be recessed into the plaster to a depth of about 1 mm for subsequent fillings, with screw cap, should not break the board. Drill holes for the lights if they nebyli made in advance. Join plasterboard should only support profiles framework. Cardboard in places tightening screws should not be disheveled. Deformed or wrongly placed screws must be removed, replaced with new ones that need to be located not less than 50 mm from the previous place of attachment. Otherwise use the same way drywall is used to create the underlying layers of the floor and, finally, the drywall - the perfect tool to create decorative interior elements. The fact that the distinguishing characteristic of drywall - is his ability to bend, which allows not only give the walls, partitions or ceiling of any shape, for example, make a wavy wall or decorate a doorway arch. Gypsum panel thickness of 9,5 and 12,5 mm, due to its plasticity when wet and high resistance to bending in a dry state, with appropriate treatment can turn into a convex or concave structural elements and stroydetali any shape, including complex lekalnye surface: the dome , vaults, cylindrical design. In this sense, using drywall can implement any plan of the designer, no matter how cocky he was. Bend the panel always on the length, not width, and is best suited for this gypsum board 60 mm wide. Their concave side can be both front and rear surfaces. Within the walls of drywall you can install any door and window boxes: wood, aluminum, steel, drywall plastikovye.Plity not only well-bent, but perfectly cut with a cobbler's knife and a sawn. Using special tools, you can cut a panel of desired length and width and, if necessary, make a hole in it. Best to all the openings, for example, for switches, host and is doing in the panels directly to the fascia. Application of gypsum maximizes prepare for assembly design outside of the construction site and greatly reduce the turnaround time. So, facing the wall of the FCL is 2 times faster than its plastering and Filling and assembly of drywall partitions requires labor in 2,8 times less, with much better quality. Inventory plasterboard, it is necessary to buy all the other necessary materials: metal profiles, mounting screws, adhesive plaster, the tool and tape for sealing seams, filler composition, and so on. A few words about how to handle the seams. Let us say immediately that the quality of the connection joints directly affects the quality of any walls or ceiling of gypsum panels. Before the beginning of this work the master must be trained or instructed in detail. It plays a role not only skills, but also for example, humidity and air temperature (it should be stable, and not below 10 degrees Celsius for two days before treatment with sutures and two after). Many people wonder whether you can suspend any loads on the construction of plasterboard. Light loads (paintings, photographs, shelves - up to 15 kg) are mounted on a plaster panel with a nail or hook. Cupboards or shelves (not more than 40 kilograms per meter) can be navesheny anywhere on the wall with plastic plugs and screws. Loads of 40 to 70 kg per meter of length of the wall and removing the center of gravity away from the wall at 30 cm and can be hung on any part of the wall, provided that the total thickness of layers of gypsum board not less than 18 cm Easy to Use with gypsum board allows builders and designers to create complex and original interior elements without too much trouble and expense. Drywall can help bring to life the most daring ideas to repair your home. When degeneration of the fashion went renovation, with its high demands on the geometry of space and surface quality, there was a rebirth of this material. Architects have found that the leaves can be given, on request, any shape. Dome covering, columns, arches of all types, complex transitions from one plane to another, the curved surface - all these elements of drywall. The system of metal frames, recruited from standard profiles, prefabricated, designed so that you can create a wall of any complex shape. A new method of "dry construction", where there are no "wet" plaster, wallpaper or mandatory. Mounted all pretty simple. When facing walls in a single layer gypsum boards used mounting adhesive on the plaster base. And when the sheets are going to the GCR to the frame, then fasten it with screws. Before the cover of concrete walls, they moisturize and gently bend and fix, until dry and take shape. Nailed to the wall with concrete nails (anchors) the frame of wooden planks or slats, after just having considered its size. In this case, between the sheet and the wall is an empty space of about 2-2,5 cm, which creates an additional thermal insulation. In the ceiling plasterboard finish drilled holes in them are driven cork and wood slats nailed similar wall frame.
Many people today are seeking to create for himself a comfortable, clean environment both in the workplace and at home. Usually this is expressed in a change in the interior areas of serial development, with the fundamental change applied once builders materials. It is often very difficult to bring together the designer's dream come true, environmentally friendly material and technology of construction work. To solve this triune task ideally suited plasterboard complete systems. These materials are successfully combines the highest quality raw materials (plaster and galvanized steel) and exacting approach to the consumer properties of the finished product. What is a drywall? What are the basic properties of this material? Low thermal conductivity of gypsum board integrated systems based on it called affordable and at the same time, efficient thermal insulation in the home, which provides conditions for healthy living at a minimal cost. In addition, gypsum board and is an excellent sound quality. The basis of this modern material - plaster, the same one that was used for centuries in art and orthopedics. The same cast, has the ability to "breathe", that is to pass air, while maintaining a constant indoor humidity conditions. One of the most important properties of plaster - its ecology, it does not contain toxic substances. Complete system from galactic cosmic rays (plasterboard) is not flammable, do not contain toxic elements and have the acidity, similar to human skin. In addition, gypsum is not radioactive, provides high sound and thermal insulation, completely odorless and termoneytralen. Gypsum core covered with two sides special cardboard (for greater strength and a smooth surface) forms gypsum board or plate, which is simplified as plasterboard. Gypsum panels of different brands produce construction firms in Russia, Germany, Great Britain, Greece, France, USA and other countries. For what purpose and where can I use drywall? Firstly, with the help of drywall can be perfectly aligned and update the old walls - to repair them, so to speak, dry, without any dirt and dust, making them at the same time any desired shape. Secondly, the plasterboard can easily make new interior partitions, mount it on a metal or wooden frame. Third, the gypsum board - a great tool for smoothing and finishing the ceiling. Application of gypsum in building ten years ago we did not know the drywall. When finishing the interior elegance and expressiveness sought by the good old plaster and stucco. And now designers architects builders only wonder: how could they do without the FCL? After all, drywall inspires the creation of multilevel labyrinthine ceilings with lighting, curved walls with numerous niches, shelves and curved holes. He gives Multiversion interiors and high architectural expressiveness of the premises. Drywall - a composite material in the form of sheets, length 2.5, -4.8 m, 1,2-1,3 m width and thickness of 8-24 mm. The basis of this sheet of gypsum, and the outer plane lined cardboard. To achieve the necessary performance of gypsum core that characterize its strength, density, etc., adds special components that enhance its performance characteristics. Cardboard serves as a reinforcing frame, and an excellent basis for the application of any finishing material (plaster, wallpaper, paint, ceramic tile). So that the material is obtained at the same time flexible and rigid. In their physical and hygienic properties of gypsum board is ideal for homes, and here's why. It is environmentally friendly, contains no toxic ingredients and no harmful effect on the environment is confirmed by hygienic certificate and radiation. He - saving material that has yet, and good sound quality. Noncombustible and fire retardant. We must also note that the drywall "breathe", ie, absorbs moisture when it is abundant in the air and gives it, if the air is too dry. It is very important, we can say an invaluable quality material used indoors. With such walls we can breathe easier. Plus - it has an acidity similar to the acidity of human skin. The last two properties allow the drywall to regulate indoor climate in a natural way, and contribute greatly to the creation of a harmonious atmosphere. Each of these properties can be enhanced if you devote some plasterboard for certain purposes. Accordingly, except for standard industry produces plasterboard sheets (FCL), flame (plasterboard) and waterproof (GKLV). In the past we introduce substances that destroy fungi, they are used for decoration of kitchens, toilets and bathrooms. Flame retardant is used to furnish all kinds of air ducts and communication mines. And then there are the so-called gypsum partition board, which gypsum subjected to firing. Their strength increases so that you can use as interior partitions, without any preparation to paint, hang wallpaper or a coat of ceramic tiles. These walls are one-, two-and three-layered. The latter applies in seismically dangerous areas for residential, civil and industrial buildings of all degrees of fire resistance. These cavities can be constructed, electric and telephone cables, vacuum system, heating and water communications. Specialists like this stuff also for the excellent technological properties. It is lightweight. When using it excludes inconvenient "wet" processes, which create uncomfortable conditions at the facility, significantly increasing productivity and, hence, save time and hassle of the customer. Performing in an apartment or office repairs, you will avoid construction debris and dirt. In fact, drywall invented if not today, in the form of flat sheets, he has long been used for interior walls and alignment, sometimes referred to as "dry plaster. Multipurpose use of use of this material allows you to create any type of ceiling: the usual, hanging, multi-level, etc. The ceiling of plasterboard is also mounted on a wooden or steel frame. To get started you need to layout the design of the ceiling around the perimeter of the room on the walls with the level of the length of which shall be not less than 1.5 meters, gidrourovnya, shnurootboynogo devices (counting to produce according to the project). Instead, the level and gidrourovnya on large construction projects for quick implementation of a breakdown advisable to use a laser level. A properly designed structure can save up to 10-15% of the sheets (plates) and profile. By setting step for this type of ceiling and the type of load anchorage points perform counting suspensions. In the field marking the ceiling with the help of punch in the carrier based on drilling holes with a diameter of 6 mm and a depth of 40-60 mm. If the bases are made of wood, for attaching framing members should use krupnorezbovye screws without pre-drilling. This suspension system for mounting a basic profile of the supporting structure using a direct mount. If there are differences of the level of the supporting structure (top) is greater than the length of the direct suspension, the suspension should be used in addition to PP profiles. Consider the following case. For fixing the suspension for PP profiles initially installed thrust. In the supporting structure according to the layout, drill holes (6 mm in diameter and a depth of 40 mm). Insert the eyelet pull-wedge anchor (anchor dowel). Drive in a wedge-anchor (anchor dowel) into the drilled hole with a hammer until it locks. Next, assemble the line suspension, which is attached with all the same anchor-wedge. The anchor is inserted into the wedge-plate direct suspension and hammered into the hole in the pre-bearing structure (the size of the holes 6 mm in diameter and 40 mm in depth). Technological slot in the forward suspension for not fully clogged anchor-wedge allows you to accurately position the suspension before the complete fixation. Then you need to bend the sidebands direct suspension at an angle of 90 degrees. Attach the hanger rod, hold the spring clip in a compressed state, which is located on the suspension. Adjust the height. To fix release spring clip. If you pull the suspension is too long and prevents further assembly, bend it aside. After attaching to the carrier base suspension is mounted on them, the main PP 60x27 profiles or wooden sticks 50x30 mm, followed by checking and balancing the horizontal level, according to markings on the wall. The length of the main profile (bars) must be less than the length of the room by 10 mm. If necessary, cut with scissors Profile on metal, according to the plan assembly. Bond basic profile PP 60x27 and direct suspension is carried out with screws LN 16. Tie hanger (hanger for PP profiles) is inserted into the main profile to a depth of the grooves were curved upper edges of the profile. Make sure that the core profile was located parallel to the marking on the wall. On the perimeter, in places of contiguity drywall is glued to the wall sealing tape. Then you need to prepare drywall sheets for installation. With the end edges of drywall sheets, is not covered with cardboard, with marginal planing to remove the bevel at a certain angle (22.5 degrees - about 2 / 3 the thickness of the sheet). Before you install drywall, position in the design of all electrical wiring, guided by safety. All cable must be passed in the special cable channels. Cable must not touch the sharp edges of the metal frame and should not be run in sections to avoid damage to insulation and closure. Near the alleged placement fixtures pull a little cable, so you can be more easily found. If the holes in the drywall under the lights will cut out after its installation on the frame (that is in limbo), then make sure that does not damage the cable. Install using props, telescopic lift or manually plasterboard in the design position and fasten them to the frame. Plasterboard sheets are placed horizontally, fitted together and screwed to the frame with screws, thus should not be allowed to strain. Laying soundproof material (if necessary) is performed in parallel with the installation of each sheet of sheathing. Thickness and density of sound-proofing material must be calculated and included in loads when selecting the type and design of the ceiling. Fixing work is necessary to conduct the angle of plasterboard in two mutually perpendicular directions. Plasterboard fixed to the frame with screws, located on the step of 150 mm in the desynchronization on adjacent sheets at least 10 mm from the edge of the sheet covered with cardboard and not less than 15 mm from the cut. Fixing screws must be in plasterboard at right angles and penetrate into the metal profile frame at a depth of not less than 10 mm, and wooden beams - not less than 20 mm. Head screws must be recessed into the plaster to a depth of about 1 mm for subsequent fillings, with screw cap, should not break the board. Drill holes for the lights if they nebyli made in advance. Join plasterboard should only support profiles framework. Cardboard in places tightening screws should not be disheveled. Deformed or wrongly placed screws must be removed, replaced with new ones that need to be located not less than 50 mm from the previous place of attachment. Otherwise use the same way drywall is used to create the underlying layers of the floor and, finally, the drywall - the perfect tool to create decorative interior elements. The fact that the distinguishing characteristic of drywall - is his ability to bend, which allows not only give the walls, partitions or ceiling of any shape, for example, make a wavy wall or decorate a doorway arch. Gypsum panel thickness of 9,5 and 12,5 mm, due to its plasticity when wet and high resistance to bending in a dry state, with appropriate treatment can turn into a convex or concave structural elements and stroydetali any shape, including complex lekalnye surface: the dome , vaults, cylindrical design. In this sense, using drywall can implement any plan of the designer, no matter how cocky he was. Bend the panel always on the length, not width, and is best suited for this gypsum board 60 mm wide. Their concave side can be both front and rear surfaces. Within the walls of drywall you can install any door and window boxes: wood, aluminum, steel, drywall plastikovye.Plity not only well-bent, but perfectly cut with a cobbler's knife and a sawn. Using special tools, you can cut a panel of desired length and width and, if necessary, make a hole in it. Best to all the openings, for example, for switches, host and is doing in the panels directly to the fascia. Application of gypsum maximizes prepare for assembly design outside of the construction site and greatly reduce the turnaround time. So, facing the wall of the FCL is 2 times faster than its plastering and Filling and assembly of drywall partitions requires labor in 2,8 times less, with much better quality. Inventory plasterboard, it is necessary to buy all the other necessary materials: metal profiles, mounting screws, adhesive plaster, the tool and tape for sealing seams, filler composition, and so on. A few words about how to handle the seams. Let us say immediately that the quality of the connection joints directly affects the quality of any walls or ceiling of gypsum panels. Before the beginning of this work the master must be trained or instructed in detail. It plays a role not only skills, but also for example, humidity and air temperature (it should be stable, and not below 10 degrees Celsius for two days before treatment with sutures and two after). Many people wonder whether you can suspend any loads on the construction of plasterboard. Light loads (paintings, photographs, shelves - up to 15 kg) are mounted on a plaster panel with a nail or hook. Cupboards or shelves (not more than 40 kilograms per meter) can be navesheny anywhere on the wall with plastic plugs and screws. Loads of 40 to 70 kg per meter of length of the wall and removing the center of gravity away from the wall at 30 cm and can be hung on any part of the wall, provided that the total thickness of layers of gypsum board not less than 18 cm Easy to Use with gypsum board allows builders and designers to create complex and original interior elements without too much trouble and expense. Drywall can help bring to life the most daring ideas to repair your home. When degeneration of the fashion went renovation, with its high demands on the geometry of space and surface quality, there was a rebirth of this material. Architects have found that the leaves can be given, on request, any shape. Dome covering, columns, arches of all types, complex transitions from one plane to another, the curved surface - all these elements of drywall. The system of metal frames, recruited from standard profiles, prefabricated, designed so that you can create a wall of any complex shape. A new method of "dry construction", where there are no "wet" plaster, wallpaper or mandatory. Mounted all pretty simple. When facing walls in a single layer gypsum boards used mounting adhesive on the plaster base. And when the sheets are going to the GCR to the frame, then fasten it with screws. Before the cover of concrete walls, they moisturize and gently bend and fix, until dry and take shape. Nailed to the wall with concrete nails (anchors) the frame of wooden planks or slats, after just having considered its size. In this case, between the sheet and the wall is an empty space of about 2-2,5 cm, which creates an additional thermal insulation. In the ceiling plasterboard finish drilled holes in them are driven cork and wood slats nailed similar wall frame. Sheets nailed so that the space between them remained at 4-5 mm for the subsequent finishing seams. This technology is simple, and own it, even unlicensed crew of builders. They take, and usher in anything "even on the wooden, even on metal frame. But, pondering repair, please note the following. The main trick when working with this material is finishing. The more complicated the design, the more difficult to achieve exactly the conjugation of all the faces. Perfectly smooth joints become after painstaking work plasterer who will be able to rectify the situation, giving the desired geometry. But that's all fixed, docked and plaster. The question arises: is it possible on a wall or partition anything to hang? It is possible, but not with the help of a nail. Only the anchors, and their sizes are selected depending on the thickness of the cladding and weight. For example, the false ceilings of GCR can be assigned cargo weight does not exceed 6 kg per 1 square meter with special decompresses the plastic plugs. The popularity of gypsum board, as they say, can not be overemphasized. The concept of "advanced materials" - "renovation" - "drywall" is almost identical. It provides unlimited opportunities for the realization of the most original and Development Projects, including shelves, racks for mini-bar, walls, shelves ... With these new materials, professionals are able to make your housing unique individual person. Othmer once other words: the easy way out of any predicament that you slyly offers this versatile building material, and sometimes leads to trouble, and for them it makes sense to mention. Of course, seven times the measure - a reassurance, but at least once "Measure" is worth. Some ardent fans of gypsum plasterboard trim them all in a row without taking into account the modification of the material. Meanwhile, in a country house, especially if it is located close to the water or in swampy areas, moisture (as compared, say, a city apartment) is usually high, sometimes significantly. A gypsum plasterboard with moisture loses its strength characteristics and is prone to deformation. The same goes for finishing plasterboard bathrooms, pools, recreation rooms with saunas - in general, any premises where the humidity can reach more than 90%. After a while you'll probably find that the plasterboard walls warped, but it is unlikely to decorate your home. If you can not abandon your beloved gypsum plasterboard, you can try a special water-resistant grade of this material. However, to finish bathrooms, where humidity often exceeds all conceivable standards, even water-resistant gypsum plasterboard should be used with great caution, so you do not grieve. Standard plasterboard is suitable for rooms where moisture is not more than 70% and gypsum plasterboard with a high resistance to water - for rooms with a humidity of 80% (but only on condition that such moisture is not more than ten hours a day). Should take into account the nature of the mechanical effects on the future wall. Indeed, in some rooms or special rooms there is a danger strikes on the wall, the pressure on the wall, etc. And drywall - a material very brittle, and severe power influences instantly destroyed. Of course, manufacturers use special additives for gypsum, increasing durability, but it helps a little: sheets still split, punched, or give a crack. And most importantly, that such mechanical damage is very difficult to patch up and tend to have to change damaged gypsum plasterboard sheet, risking damage to its neighbors. That is, repairing walls and ceilings made of gypsum plasterboard - troublesome and expensive. However, every cloud has a silver lining: the fragility of drywall "on hand" installers who do not sawing the material as, say, a board or plywood, and just break through a cut inflicted with a sharp knife. Gypsum plasterboard break even, and this is his feature greatly speeds up the installation. Only the lower sections and the fracture site a single piece - the better. Therefore, we must figure out what size sheets you need. The premises are different: one is the best list 1200h2000 for another 1200h2600, and for the third, for example, is ideal 1200h3000. Sheet thickness is also necessary to select for each wall - 9,5, 12,5 mm or thicker. But leveling floors gypsum boards are not worth it, not that it is a material to withstand heavy loads. For these purposes, you can use its related gipsovolokno, which is a whole lot of pressed gypsum and recycled paper and has increased in comparison with the mechanical strength of gypsum plasterboard. (Gipsovolokno before drywall was invented, we can say is his "ancestor".) Transportation & loading drywall require accuracy, because the fragile sheets obbivayutsya edges and corners, etc. In addition, gypsum plasterboard quickly absorbs moisture, and bringing in your country House leaves for decoration, not in a hurry to mount them: let them otlezhatsya in a dry warm place for several days. In an extreme case - dry them at least a fan heater. And no nails! Driving a nail into gypsum plasterboard - a topic for another conversation. Do not in any way be: the wall will crumble, and even managed to drive a nail into it, hang it, you can not do anything. It applies well-known scheme of "plug - screw". To mount the dowels are used as plastic and metal, and yet the problem of hanging heavy objects on the walls of the gypsum plasterboard exists and can be solved in each case differently. The fact that the cast - not a brick, and never will be. This means that, before hanging a heavy chandelier from the ceiling of gypsum plasterboard or hang on Drywall familiar clock or wall cupboard, you should calculate whether it will withstand a brittle material, for example, the weight of a bookshelf with books. As a rule, heavy wall cabinets gypsum plasterboard can not stand: there is a risk of being without a piece of the wall, but still injured. Is there some method of calculation? There is, and if I use it and "loading" drywall within reasonable limits, the mirrors, paintings, photographs (and sometimes as cabinets) will hang securely. Thus it is necessary to consider both the maximum load at a single point of attachment and the load on one square meter of surface. If, say, you have a single frame with a sheet of plasterboard 15 mm thick, such a wall will withstand the load of 50 kg / sq. m thick sheet of 18 mm stand for 70 kg / sq. m, but for heavier items require a special set, which includes reinforced frame and crossbars (metal rods, contracting support). Another problem - access to communications that you "hide" behind gypsum sheets. Keep in mind that in the event of an accident (say, pipe break), you have to break the wall, and then restore it. So it is better to provide special hatches. Of course, they can spoil the look of a wall or ceiling, on the other hand guarantee a painless elimination and prevention of emergency situations. If the installation and grouting are incorrect, then the joints drywall sheets to each other and with a solid wall can cause cracks. To avoid this, it is necessary to comply with technology developed by the manufacturers of plasterboard, and closely follow their recommendations. Seams between the sheets, holes and other irregularities are sealed special plaster filler. If the coating surface gypsum plasterboard is very large, the fragments of 50 square meters have to be separated from each other by deformation joints. In conclusion, it should be noted that, despite the perfectly flat surface sheets, gypsum plasterboard still requires further decoration. Emphasis here should be paid to sealing the recesses of screws, especially on the ceiling. Gypsum plasterboard can hang wallpaper, plastering, painting - the options are many.
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