Ventilated facade under the Framework: concept and realization

Half-timbered houses - the most popular type of construction in Europe, when the carrier beam frame not be stopped, and remains on view, giving the structure an unusual appearance. If before such houses were to be found abroad, and today our people adopt the successful experience and turn your home and garden in the half-timbered. However, it is basically an imitation - beams, bars and crossbars sewn above and perform a purely decorative function. So users of the portal FORUMHOUSE joined fans fachwerk, and take the plywood as the main facing material.

Was typical, was the - the original

User portal under the nickname Bavar I am thinking about warming their bar-shaped house, and as a result of long-term thinking focused on the simulation fachwerk. For facing the screen decided to use plywood as a result of extreme "test drive" has proved its worth.

Bavar (Member FORUMHOUSE):

Very much like the facade in the style of Half-timbered houses - almost a year choose the material, eventually stopped at the water-resistant plywood. For the experiment, in my yard, on the ground, almost two years lain scrap waterproof plywood (remains of the floor). Over this period, nothing happened with plywood - not swollen, not stratified, not cracked, did not wince, did not change the geometry.

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As a heater Bavar preferred stone wool for ventilated facades, 100 mm thick, with the laying of a single layer. The selection of the "pie" the wall in terms of materials and their thickness was checked teplorascheta program, the loss of heat in 31.72 kWh completely staged Default, especially considering that we are talking about the suburban house.

from the article about house warming you can learn about all kinds of thermal insulation materials.

Crate of 40x125 mm beam cross section - has enough clearance for insulation, 2.5 cm, which allowed to do without kontrobreshetki. Softwood plywood is used, this is the piece provaljalsja rain and snow without damage to the strength and geometry. Dimensions of sheet: 1220x2440 mm, thickness - 9 mm. According to the preliminary calculations, the weight of one wall venfasada obtained within 1.2 tons, the basis of which, as fixing supports for the used metal corners section 90x90 mm.

After mounting the battens have been laid mineral wool slabs, window to get "drowned" by 140 mm, but it suited the owner.

Simulates timbered conventional edged board, pine - 150x25 mm, natural moisture treated sander (spent about 5 hours), after impregnated antiseptic - for biodefense, color "Rosewood." Plywood is covered in two layers - a covering of white paint for the exterior, it turns out the contrast of white walls and almost black board, which attracted Bavara. To protect the ends of plywood came Yachting lacquer designed for use in extreme conditions.

Since difficult to turn over sheets of plywood when fixing, they were placed end to end. To further avoid possible deformation and warpage, Bavar paced at the seams "parketkoy" - expansion gap turned about 3 mm. For complete safety net in the places bar interface also propyl along the entire length, depth of 5-7 mm - this will help avoid stress by torsion.

For a free air circulation upper plywood sheets are not brought to the eaves to 1.5-2 cm, the angles do not overlap. All these nuances increase the chances of plywood cladding to a long and successful existence in decent form.

When painting problems have arisen plywood, paint lay down evenly, completely covering the existing sheets knots and minor defects, highlighting the texture of the material. Layout fachwerk was chosen carefully, as a violation of the proportions could nullify the efforts. However, the result was very attractive and organic.

Bavar:

The area of ​​the facade with a pediment was 120 m², consumption of materials on all the fun get the following:

• Board 25h150h6000 mm - 48 pieces (layout at the seams).
• Board 50h200h6000 mm - 1 piece (obsada front door, had to remove flush with the facade).
• Board 40h125h6000 mm - 38 pieces (crate).
• Plywood 9 mm, water-resistant, grade 3, PSF 1120h2440 mm - 52 sheets.
• Insulation 1000h600h100 mm - 28 packages in total 100 m² (heater did not regret cutting the cracks do not insert all Rezai in its size, clear in places).
• Exterior paint - 30 liters (one leeward side is covered in three layers, the remaining walls - two layers).
• Antiseptic - 12 liters.
• Corners metallic 90h90h40 mm - 150 pieces (attaching battens).
• The support beams 110h76h40 mm - 36 pieces.
• Screws, nails Zinc coating (with the thread), foam, brushes, rollers.

The total amount, pushed "to everything about everything", rounded to 112 thousand rubles, which is about 930 rubles per 1 m².

Topics members notice that Bavar vraspor insulation plate laid, without additional fastening in plastic "fungi" and without windproof film. In principle, the characteristics of hard basalt slabs allow this technology, and this took topikstarter, but others prefer to err FORUMHOUSE "just in case". So, Lirika1983 has taken over the windscreen heater, and to obtain a sufficient ventilation gap, had to fill extra crate.

Also, "doglyadeli" explicit overrun plywood - 52 sheets give coverage area 154 m² when necessary 120 meters. It turns out that during cutting of sheets Bavar also not saved, adjusting to the drawing layout. A waste has decided to put on the shelves, of which not much happens in the economy, and a house for his daughter, as the previous has lost its appeal and functionality due to a ripe old age.

Interested in the curious-minded is also a problem ventilation window slopes and the possibility of flowing rain water in the insulation of the strong deepening in the facade. It is achieved by drilling holes on the perimeter of the air current, and protect the metal from the water flow, custom.

Facades under the Framework are not uncommon, but often problems occur exactly at the stage select the layout scheme - boards can visually adjust the proportions of the structure, if not guess, the cottage will become a hut. That's what advises Bavar those who only designs its facade.

Bavar:

I am repelled by the photos of the half-timbered houses. To visually not lower windows, raised the second horizontal layout above the window border, but this required bully and a third horizontal layout above the level of the ceiling of the first floor, or first floor would look very kutso. The second condition - not to put a diagonal layout in the corners, and the indent from the junction - 5 cm. The third - not to lose picture, taken for the board layout is no longer 150 mm. Location vertical layout asked the natural joints of plywood sheets.

The theme and joined the happy owner of another half-timbered facade under absolutely pleased with our choice. In Perela Plywood is also facing the screen, roof gazebo made of polycarbonate, and on the sides, for protection from the weather - clear plastic curtains raised in warmer seasons to blow. With insulation and finishing participant portal reinsured, which could - crate of timber 15x 15 mm on it - the insulation and plywood. To avoid ash pit at the corners, a heater was placed overlapping joints propenyl. On the corners of the plywood, assembled plastic corners as on the windows, and after all these manipulations made layout board.

Plywood Framework back in 2011 and got rubikon, the same screen - WBP plywood 9 mm, on both sides of the treated composition "Senezh Prof". In contrast to the Default, crepe sheets to galvanized nails with thread, rubikon used screws - hats, which were for the layout, pritaplival in sheets and are buried putty for wood, expansion joint between the sheets - 4 mm. The layout of the dry boards planed - 140x20 mm, mounted on the facade of the screws for corrugated board. To them long enough on the tree and plywood, purchased special - ridge. Plywood after mounting, double primed and painted with a paint "Olympus" layout - into two layers coated "Aquatex - Rosewood" without varnish. Corners of the house buried by special glued corners.

After the operation of the past years have revealed some shortcomings, but non-critical technology in general:

• Faded paint jobs and went white spots - it happens with other types of facades, repainting decided that rubikon planned for the current year. Except that facade of the fiber cement siding resistant to fading.
• Bit flaky plaster - before painting this drawback, too realistically eliminate.
• Knots on plywood eventually show through strongly - again, a new staining "cure."

But no complaints to the layout - it looks like new.

And Bavara oninterested in the behavior of the antiseptic on the layout and does not provide whether the dark stains on the white wall - no, do not give that finally confirmed the storm in January 2015.

The possibility of fading tinted paint and determined the selection Bavara - paint the house white, if it is necessary to renovate the facade of the passage of time - there will be differences in color.

The experience inspired craftsman and another member of the portal, which thanked him for the idea and a workshop on the implementation.

Lineykin (Member FORUMHOUSE):

It has long dreamed of a house facade with a timbered, but did not think that I will do. After reading the topic, radically changed the decision on its facade and rejecting options siding and imitation bar made entirely like you. Now my house is pleasant to all, I have always interested, from which the facade is made.

In Bavara house with time "overgrown" veranda in the same style.

The only drawback of such facades of their owners believe the fire hazard, but this problem is solved by a special fire-resistant paint. There are flame retardants that can be processed materials before use. In addition, broad blind area is to further protect the ventilation gap.

Step by step process of finishing with plywood at home - in the subject of the author "Ventilated facade made of plywood under the Framework". No less interesting and more options for facades Wood. Article about fiber cement siding help with the choice of those who have not yet decided on preferences. Article on the main categories of facade materialsIt will also be a good help for homeowners who have decided to warm or just to decorate your home. About original karkasnike in the form of a cube tells the new video clip.

Discuss the article and read other materials devoted to country life you can on the websiteFORUMHOUSE.

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