Insulation and roofing materials

Insulating materials are used to protect the house structure from external atmospheric conditions, moisture and groundwater. They are of mastic, roll, slab, sheet. Mastic asphalt and Degteva consist of bitumen and filler. They are used for waterproofing of underground structures, bonding and adhesive roll of insulation and roofing materials. Roll materials other than isolation structures are used to cover the flat and sloping roofs with a slope of no more than 10 °. Industry produces a large number of rolled insulation materials and fabrics with different structures. By type of foundation they are divided into materials: - on the cardboard base - asphalt, roofing felt, roofing - on glass-Steklobit, gidrostekloizol - based on the foil-folgoizol - on the basis of asbestos paper - waterproofing - by type of binder - bitumen, Degteva or polymer binders - in powder form - with a coarse, flaky, fine dust or powder. Recommend the use of insulating materials for the following purposes: - roofing paper - as the basis for the manufacture of asphalt or Degteva roofing and waterproofing materials - asphalt roofing - for the lower layers of roofing, as well as a vapor barrier of wooden wall panels, floor and ceiling panels - roofing - For the top layer of roof membrane - roofing underlayment with fine sprinkling - for the lower layers of roof membrane and covered with a waterproofing - Steklobit - for the upper and lower layers of roof membrane, as well as for the device covered with a waterproofing - only roofing and waterproofing: first - for the device top and bottom layers of roofing carpet, the second - for waterproofing various construction applications. Asbestos cement sheets (slate) is used not only for the device roofs, but also as a wall material. They possess high strength, lightness, fire resistance and low thermal conductivity are wavy and flat, painted and unpainted. Dimensions of corrugated sheets with shestivolnovym profile - 1 200x686 and 1 200x 1 700 mm. The dimensions of flat sheets can be different: up to 3,6 m and a width of 1,2 and 1,5 m. With sheets of slate deliver more asbestos ridge detail. Sheets and details of sell in pieces. Check corrugated asbestos sheets. The quality of corrugated asbestos cement sheets (Slate) test load. Dry leaf, lying close to a flat surface to withstand the weight of a person without being destroyed. At present, steel sheets for the roofs do not apply. It is used only for the device of separate elements of the roof - eaves, hips, adjacency chimneys, gutters and pipes to drain rainwater. Metal. Currently used roofing material, imitating the shape and texture of ceramic tile, but surpasses it in all parameters and have undoubted advantages: 1) 1 m2 weighs only 4,5 - 4,6 kg (which is 5 - 10 times smaller than Plain) and requires no heavy solid sheathing, 2) was tested in all climatic conditions - not burst in freezing weather and can withstand any temperature changes, and 3) the biological stability - not overgrown with moss and lichens, and 4) is tight - a large area panel, cut to the length of the slope, mounted lap, allowing the number of joints on the roof surface is minimal; joints in turn, are additionally protected with a special groove, which provides additional security in the joints of sheets, as well as accuracy and invisible seam along the length of the connection plates, and 5) easy to repair, mechanical damage zanashivayutsya , 6) Universal - for all types of buildings, both new and old, and 7) is quite cheap, given the long life and low cost of its installation; 8) aesthetics - color palette includes 26 colors (basic: cherry, red, brown, green, beige, white, blue, gray), suitable for use in accordance with the terrain and the type of building. A good combination is obtained when used in conjunction with the coating finishing profiles ridge ends and eaves of the same color shade; 9) longevity - life is equal to the operation of the building; 10) is strong, not afraid to mechanical shock. If you have to do any work on the roof, you can safely move around without fear of destroying the roof, as it may be the case with asbestos cement, roofing material or ceramic tile. Metal roofing is made of steel sheet is usually 0.5 mm by cold rolling, after which the sheet is covered on both sides of several protective and intermediate layers. ensure integrity, strength and durability of the roof.