Plywood birch ÔÊ
quality system is certificated on system ISO 9001-2000 (ISO 9001:2000)
The characteristic: plywood broadleaf, birch (100 %), mark ÔÊ (waterproof).
Sanitary - the epidemiological conclusion ¹ 2. ÁÖ.01.551. Item 001035.10.04 from 21.10.2004
The grade I (B) — almost free of defects, is supposed some healthy accrete knots in diameter to 8ìì and insignificant brown proveins
The grade II (BB) — is supposed repairing of a surface of sheet. Knots and open defects are closed up by inserts from an interline interval. Becomes covered by various finishing materials and paints
Grade III (Cp) - knots in diameter no more than 6 mm in number of 10 pieces on 1 ì2 sheet surfaces are supposed
Grade IV (C) — all industrial defects are supposed. Knots are supposed in unlimited quantities in diameter no more than 40 mm, is guaranteed strong patch. The Scope is used for manufacturing of the designs hidden from the external review, various container and packing: as a building material, raw materials in furniture manufacture, container manufacture.
Plywood birch ÔÑÔ
Characteristic: plywood laminated, birch (100 %), mark ÔÑÔ (the raised water resistance).
The Sanitary-and-epidemiologic conclusion: ¹2. ÁÖ.01.551. Item 000074.01.04 from 30.01.2004
The Grade II (BB) the Surface from an integral piece of an interline interval of light and equal colour, practically does not contain knots. Small patches in places are supposed; open knots and defects in a grade II are cut out and before patch an interline interval are stuck with small oval patches of an interline interval the interline interval for which steals up on colour of an obverse interline interval. This grade is widely used by manufacture of furniture and for decorative furnish (becomes covered by various finishing materials, varnishes, paints).
The grade III (Cp) the Surface from integral or adnate an interline interval, on quality this grade is very close to a grade II, it is rejection from a grade II more often. In III grade are supposed thin kracks. Oval patches not necessarily steal up on colour of the basic piece of an interline interval. It is supposed more number of patches, than in II.
Grade IV (C) the Utilitarian grade with a surface from integral or adnate an interline interval, usually is not ground. Open defects and open cracks are supposed. It is recommended to use at manufacturing of containers, boxes — everywhere where stability of a design and durability is important, and appearance is of secondary importance.
Plywood sheets are made in following high-quality combinations: (I/II), (II/II), (II/III), (II/IV), (IV/IV) and also in other combinations which are made under special orders.
Plates a plywood PF
Characteristic: adjacent layers of an interline interval have mutually perpendicular direction of fibres of wood. Plates make not revetted and revetted with one and two parties.
The Sanitary-and-epidemiologic conclusion: ¹2. ÁÖ.01.551. Item 000075.01.04 from 30.01.04ã
During the shipping plywood is packed into packages in weight of 600-720 kg separately on marks, grades, an issue class, kinds of processing of a surface and the sizes. In coordination with the customer plywood can be packed into packages of other weight according to (contract) treaty provisions.
On each package of plywood put the marks containing: