Ультразвуковое исследование

Kempas (koompassiya, tualang, «a tree of a beer plenty») - very high trees from family bean (Leguminosae), reach heights of 70 metres with free from branches a trunk in height of 30 metres to the first branch. Diameter of a trunk - 90 centimetres and more. Grow in South East Asia (Indonesia, Malaysia, Thailand, etc.).
Colour of mature wood bright, at once evident: from zolotisto-reddish to dark orange. A structure on raspile rather equal, with more light longitudinal proveins.

chestnut Wood is firm, rather netyajela, is easily and smoothly pricked, well is polished and differs bol'shoyu durability, especially in crude places, paternal it is used as front, bocharnyi and joiner's wood. Well gives in to processing. It is used for furniture manufacturing, including gnutoi, so-called Viennese furniture and in parquet floors. At drying tends to formation of cracks and korobleniyu.
Volume weight in an air-dry condition: 600 - 720 kg/cubic metres

Mature wood - zolotisto-brown honey colour, with light and reddish fibres. Wood structure layered, homogeneous, fibres are located practically in regular intervals.

Mature wood melkosloinaya, has shades from light brown to zheltovato-brown with a beautiful structure on a cut. It strong, durable, is steady against external influences. In due course wood of an oak darkens a little, that gives it a shade of noble olden time.
Oak wood - excellent building and podelochnyi a material: it goes on doors, window frames, various constructions and as bocharnyi, furniture, parquet and joiner's wood. Dries up rather slowly, at the accelerated drying it is inclined to treschinoobrazovaniyu.

Morenyi the oak is processed with the big difficulties because of its big hardness.
Such exclusive properties morenogo an oak speak the maintenance in its wood of a considerable quantity of insoluble salts in water of tannic acid and iron. Morenyi the oak is very exacting to drying and should be dried up only air. Application - an interline interval for furniture facing, for a wooden covering, wood for a parquet. Because of a rich range of colours, it is necessary to prefer brilliant smooth coverings.

the Evergreen tree of family pine (Pinaceae), height 20-50 m, with konusovidnoi a crone and shelled burovato-sulphur a bark. Grows on damp places on rich loamy soils, rising in mountains on height to 1800 m above sea level (forms pure fir groves). Growth places - the Central Europe. Widespread across the central, Northern and Northeast Europe above 69 ° northern width, to the north from Pireneev to Russia and Scandinavia. Other kinds: a fur-tree ayanskaya (Picea ajanensis Fisch. ex Carr.), a fur-tree Korean (Picea koraiensis Nakai), a fur-tree Siberian (Picea obovata Ldb.).

the Flounder is steady against microclimate changes, to various wreckers of wood. It is often used as a substitute of a tic for manufacturing of furniture and in parquet floors. Before a covering poliuretanovymi varnishes drawing of the first coats excluding is necessary
«podjig» wood.
Karagach (il'm field, an elm listovatyi, berest) - listopadnoe a tree concerning a sort an elm, families il'movyh, height to 30 m and 1,5 m in diameter. Grows in forest-steppe and steppe zones of Russia, Ukraine, Moldova, in the North Caucasus and in Central Asia. Forms the whole woods.

Trees of the average sizes from family bean (Leguminosae). Total more than 200 versions. Reach heights no more than 20 metres, diameter of a trunk - 40 - 50 centimetres. Grow mainly in equatorial Africa and the South America. The native land kassii - Southern and South East Asia (Thailand, Burma, India, Indonesia, Cambodia, Laos, Vietnam).
Colour of mature wood - from dark yellow and yellowy-brown to olive and darkly - brown. On a cut exits of a time (channels) in the form of small black points and hyphens are appreciable. The structure large, rovnovoloknistaya, wood is very decorative.

Wood gonkalo is rather easily processed. Often has a svilevato-layered arrangement of fibres (to similarly hornbeam and the Canadian sugar maple), paternal after polishing and a covering the varnish creates unique visual effect. It is used for furniture manufacturing, for various small hand-made articles, for incrustations and in art parquet floors. Wood gonkalo is elegantly decorative, that allows to use it for creation of exclusive interiors. For prevention of formation of cracks by an obligatory condition drilling of apertures under nails and screws is.

Wood has average hardness and density. It is used for furniture manufacturing, for various small hand-made articles and in parquet floors. The pear has the strong tendency to korobleniyu, therefore its drying should be made very slowly. Application of varnishes, glues and first coats on a water basis is not recommended. Before a covering poliuretanovymi varnishes drawing of the first coats excluding «podjig» wood is necessary.