Walls

Thermal insulation of walls with plasterboard: frameless method and application of a frame

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Conducting construction work that requiresmake the insulation of walls with plasterboard, this is one of the fastest and relatively inexpensive methods to prevent heat loss in the house. How to insulate the wall? Diagram of walls finishing with plasterboardScheme of wall finishing with plasterboard. Works are conducted without the involvement of professional builders, independently. Need to purchase the necessary tools. Involuntarily, the question arises: what do these plasterboard slabs, which are not a heat insulator and heat insulator? During the installation of the plates there is a gap between the wall and the gypsum, the presence of air no longer allows a drop in temperature in the heated room. Plates of plasterboard have a flat surface. This makes it possible to conduct insulation work with other insulating materials between the wall and gypsum boards. Warming is carried out in two ways:

  • frame (gypsum boards are mounted on a lath made of metal profiles or wooden slats);
  • frameless (gypsum cardboard is fixed to a heatable surface with the help of special mixtures).

Tools needed to work withdrywall. Reducing heat loss by these methods when decorating a room leads to a decrease in the size of the living area. Carrying out insulation works using drywall is a method that helps to eliminate drafts. Applying insulation, they exclude spending money on the purchase of additional equipment for heating the room. List of tools required for work on:

  • Water level.
  • Pencil.
  • Building marker.
  • Punch.
  • Screwdriver.
  • Mixer for construction.
  • Press washer with drill.
  • Dowels.
  • Level 1 m.
  • The thread is silk.
  • Spatulas.
  • Metal profile CV, CD.
  • Putty plaster finishing.
  • Glue for gypsum.
  • Impregnation for walls.
  • Grid for gluing plate joints.
  • Brush.
  • Knife for construction.
  • A container for kneading putty.
  • Frameless thermal insulation method

    Using this method, plasterboard boards,install walls of concrete, brickwork, foam blocks, clay blocks. Do so that the gap is minimal, since in the future it will come in handy. Before installation with gypsum cardboard it is necessary to carry out the work connected with cleaning of a heat-insulated surface from the rests of wall-paper, a dirt, a dust. Scheme fixing drywall on glue. Work is under way to remove cracks in the walls in order to prevent the appearance of "cold corridors." After that, the walls are treated with an antifungal agent, which is purchased in specialized building stores. Now you can go to fixing gypsum panels. For this, KNAUF-Perlix, a gypsum plaster "KNAUF-Fugen GV" or gypsum glue "VOLMA-Mounting" is required. Strengthening of plasterboard boards is carried out taking into account that they were at a distance from the floor and ceiling of about 15 mm. Bonding is done with a notched trowel by applying gypsum glue to the surface of the gypsum board, evenly distributing the adhesive mixture over the entire gypsum plane. After this, put the gypsum to the surface to be insulated and with a uniform dynamic pressure set the plate to the desired place. The same process occurs with the next plate. In the subsequent attention is drawn to the fact that the seams between the plates were as small as possible. If the insulated surface has critical irregularities, plasterboard slabs are glued to the "beacons" installed in advance on the wall, exposed by level. Back to contents</a>

    Installation of gypsum boards on a wooden frame

    This method is used whenThe walls have strong curvatures, and the ceiling is very high. A lattice of wooden racks 40 mm thick is installed on the wall, using horizontal and vertical guides using dowels. Plates of plasterboard for insulation should lie so on three vertical guides so that the front side was completely closed. The usual plasterboard board has a size of 2500x1200 mm, therefore under each plate there should be three vertical slats and two horizontal slats (for strengthening near the ceiling and floor). The installation is made by wood screws with a frequency of 50 mm along the entire length of the guide rails. Back to contents</a>

    Warming walls with plasterboard on a metal frame

    Scheme fastening metal frame underdrywall. The use of metal profiles for the installation of gypsum boards allows for multilevel mounting of slabs. With the help of the water level, mark the place of fastening of the frame. After that, install the guide profiles, fix them with dowels and mount the vertical profiles, using a screwdriver and a press washer with drill. After each installation, check the vertical and horizontal levels using a pre-tensioned thread and a normal level of 1 m. After installing the frame, place a thermal insulation material (mineral wool) in the middle of the battens, then cover the entire surface of the frame with a parabarrier cloth. Only after this, proceed to the installation of plasterboard. Thus, the walls from the inside are insulated. Strengthening is carried out by screws on gypsum, starting from the right upper corner in the perpendicular direction with an indentation of 5-10 mm, frequency not less than 300 mm. Carrying out work related to the heat insulation of plasterboard slabs in two layers, the installation is done with a displacement of the slabs by 50% of their width towards the next slab. They are fastened with screws of greater length with a deepening of the bonnet. All mounting locations are subsequently shpaklyuyutsya. Joints of plates are processed by finishing putty using special reinforcing mesh. The dried surface is ground to a flat surface for further decoration of the walls. You will make your home warmer.

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