- BrandМеталл Профиль
- Country of manufactureKazakhstan
OSP/3 - Oriyentirovanno Struzhechnaya the Plate of the increased moisture resistance (from the English OSB Oriented Strand Board). The plate consists of three layers of the spill of coniferous breeds focused in external layers is longitudinal, and in internal - cross.
OSP/3 EGGER - result of the last achievement in the production technology of wood plates. Has all advantages of wood and, in too time, it is deprived of its shortcomings. The production technology excludes use of wood waste. Spill prepares specially from okorenny wood. Thickness of shaving does not exceed 0,3-0,5 mm, and length of 150 mm, providing density and solidity of internal structure of OSP/3 that is well noticeable when grinding a plate. Further spill becomes impregnated with glue and pitches on the special compounding of the producer which is "know-how".
The ready carpet from the spill which is correctly focused and impregnated with glue arrives under a press of continuous action and is pressed under the influence of a high pressure and temperature. Polymerization of pitches in the course of pressing forms a glossy surface which many mistakenly take for a varnish. Such surface serves as an additional barrier of humidity and demonstrates that a plate not polished.