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November 03, 2016 00:02

How to choose a drywall .Instructions on choosing drywall

Modern repair is almost impossible to imagine without the drywall.It is durable and quite malleable, if necessary, different eco-friendliness and versatility.It is easy to install and durable, but only if chosen correctly, for a specific room.What is the secret of the "right" gypsum board?

1
drywall main difference - in its technical specifications that define the various properties.Today, there are 4 varieties of this building material:
  • Normal (FCL) - is appropriate in most areas where the normal climate is maintained.It features gray and blue markings.
  • Waterproof (gypsum plasterboard) - is applicable in the case of high humidity, that is, in the kitchen or in the bathroom.In its composition made hydrophobic silicone components and to prevent spread of the fungus.For this type of characteristic green color.
  • Fireproof (GKLO) - used in excessively dry climates premises or at a high risk of fire (ventilation shafts, electrical panels, attics, storage of securities).By reinforcing additive materia
    l gets excellent resistance to high temperatures and even open fire.Traditionally painted in pink, but you can find gray fireproof plasterboard with red markings.
  • water- and fire-resistant (GKLVO) - selected for saunas and similar spaces where the interior surfaces are simultaneously high temperatures and humidity.Visually determined by green color in combination with a red marking.

2
addition to the internal structure differs drywall and sheet thickness.This important point when choosing the material for walls, ceilings, and decorative elements.Although the absolute boundaries of conduct is hardly possible to delineate the FCL on the most functional application areas:
  • sheet of 6.5 mm is the thinnest, and therefore, the most malleable at art strains.His charge to create arches and multilevel ceilings, which is important plasticity and lightness of the material.
  • Sheet 9.5 is suitable for even the ceiling and even the curvature at a slight angle.It is characterized by low weight and sufficient strength, so that people in this type of so-called - ceiling drywall.
  • thickness of 12.5 mm - a classic wall.Although single-level ceiling, too, will turn out with him.
  • GCR with 14-24 mm thickness is used for the formation of interior partitions.It provides good sound insulation, can withstand heavy loads and resistant to damage.

3
important when installing the type of the sheet edge.Illustration at the end of paragraph demonstrates the variety of edges.Each type is designed for a specific finish, namely:
  • PC in VR European version, KP - rectangular edge.He has taped edges, used to furnish no later spackling.
  • the Criminal Code, it is also JSC, PRO, KS (BA) - a longitudinal edge bevel.This necessarily drywall putty, to seal the joints with reinforcing tape.
  • ZK (RK), PLC (HRK) - rounded edges.During their putty reinforcing tape is not necessary.The same type includes PLUK edge (HRAK), VARIO, KPOS, but they shpaklyuyut a ribbon, and without it.
  • FC - longitudinal rebated edge.Often it can be found in the gypsum sheets.Mounted followed serpyanku glue and putty.

4
When finishing plasterboard surface is logical to make as few seams as possible.To do this, measure the ceiling or wall and choose the most successful sheet size.Width of domestic plasterboard is 120 cm, foreign -. 122 cm But the length is different - from 1.5 to 4.8 meters.Select the length of paper should be taking into account not only the size of the room, but also the convenience of transporting the material.

Buying drywall, be sure to evaluate indoor climate, type of surface (ceiling or wall), the need for the plasticity of the material (in the case of curved bends).To determine the right edge, consult with the master, because it depends on the specific type of construction tasks.