14:05 22 May 2014

It should be remembered that the roof insulation gives 20% of the total home heat saving. Attic ceiling white foam insulation cold attic - 10%. Traditionally used for heat insulation rock wool, glass wool, expanded polystyrene, foam, sulfopora, wood wool, etc. The aminoplast materials.
Is offered white foam ecowool produced from wood fibers and will be especially interesting for those who want a green house. It should be noted that the materials that you purchase at the official distributors, all of which are certified and ecologically safe.
Since the roof layer siltinošajam no vertical load and bulk material there is not applicable, will have to choose materials, which are offered in sheet or roll form. Leaders of insulation material on the market today are Paroc and Isover, which is designed for any calculation methodology white foam for the design, as well as the proposed white foam material thickness and plate sizes. However, the Latvian producers begin to compete successfully in the market for building materials and their products, not on the hair is not worse than the market leaders offered. Dobeles manufacturer TENAX offers expanded polystyrene insulation materials Tenapors which the methodology developed by the Academy of Agricultural scientists and even a layman is simply calculate the required insulation thickness. Similar products launched aržot in Cesis. However, the most interesting of insulation material, which, since 2002, entered the Latvian market include Aliso. Material 8mm thick layer gives as much heat as the economy white foam 200mm thick mineral wool slab. This allows to reduce the thickness of the rafter, or, if you wish to leave space in the interior rafters visible, which will not be possible if warm the traditional thick materials. Aliso construction entrant from the space industry, and which explains the unusual-thin material and thermal insulation.
Lately, Germany, Austria, the Netherlands and even spread to the rest of us an unusual pitched white foam roof insulation above the rafters. Constructive solution is as follows: above the rafters white foam are up close boards, waterproof plywood or any other material layer. white foam In the can walk and is steam and the base insulation layer. Above this deck makes vapor barrier. The most commonly used extruded bituminous materials, but can also be used in polyethylene film or other roll materials.
Protective layer leads to overlaps and joints pārlīmē with adhesive or secured with strips. Very careful monitoring vapor tightness around chimneys, skylights and other vertical surfaces. Then along the perimeter of the roof above the eaves and at the ends of the insulation layer thickness should nail battens. These battens also perform roofing lats support functions.
Being offered on a metal support system by 1 m should nail to the roof deck. Then spread the insulation at the soft slabs flexible clings to metal supports it without gaps and reducing heat loss. When installed in isolation, should nail battens. After the establishment of the roof is completed as usual: above wind battens stretched film by the pressure of 25 mm thick and 50 mm wide strips, so as to guarantee slstarpslāņa ventilated building, should nail battens and laid in the roof covering. If the roof to heated without metal supports used in solid rock wool or polystyrene plates.
Another would like to remind you that the insulation in the summer perform opposite functions, in the summer, when the roof heats up to 50 degrees white foam or more, especially if it is made of metal, loft space, it is impossible to actually reside. white foam Where is the summer of 2002, the unheated attic temperatures can reach up to 80 degrees. white foam
Installing attic, particular attention should be paid to the roof for ventilation. Air šķīrējslānim white foam between the roof and the wind plate is of great importance in the operation process - it does not allow the interior through the insulating layer of air humidity linger next to the roof material and condense on them.
14:05 22 May 2014
Every two years, takes place in Venice white foam the world's largest event for architecture - architecture Biennale in Venice. This year, it was determined the winner ... Riga Castle Kastela reconstruction and restoration of the design contest (2) Image Gallery
Architecture and Construction
Cultural events in abandoned homes provide the impetus for urban development in an interview with "Western radio" he said ... "YIT Construction launched a new project construction Šampētera district (9) Image Gallery white foam
11:07 1 May 2014
In particular, flexible tile adhesive KNAUF K4 25kg 9.97 Euro
3 ist. Mežciems 53000 Eur House, Vecmīlgrāvis 200000 Eur House, Mezaparks 430000 EUR 2 ist. Center 50000 EUR 4 ist. Center 195000 EUR 1 ist. Legend 350 Eur / month 1 ist. Āgenskalns 17000 Eur House, Ikšķile 185000 Eur 2 ist. IL 300 Eur / month 1 ist. Ķengarags 29900 Eur House, Bulduri 1209 Eur / month House, Jurmala 200 Eur / month 2 ist. Mežciems 43000 EUR 1 ist. Čiekurkalns 295 Eur / month 1 ist. Center 400 Eur / month 1 ist. Zolitūde 330 Eur / month 1 ist. Forest Park 240 Eur / month 1 ist. Forest Park 240 Eur / month 4 ist. Center 108900 EUR 3 ist.