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About laminated wood
Laminated wood has emerged with understanding the behavior of wood structure in the idea of providing stability while wood products, development of unique elements of forestry but also the modern trend in the construction.
Has no applicability limits. Today meet laminated wood everyday life everywhere. Furniture, construction machinery, musical instruments, building materials, medical instruments, sports equipment, etc., all use wood as a material layered unmatched in property, design and quality.
What is laminated wood?
We know that wood is organic matter, natural wood coming from the plant, being composed mostly of cellulose and lignin. The wood has a specific anatomical structure of each species of tree, so that they can be recognized depending on structural differences. Scientific description of the structure of wood and species of trees you determine the anatomy of wood.
Getting started with laminated wood primary cutting logs into pieces of various sizes and thicknesses depending on the type of laminated wood followed to occur.
After it was dried and brought to a relative humidity of 8-12% water content in the first round next finishing that is going to build parts of laminated wood structure, watching to ensure smooth surfaces.
The elements thus obtained stick (stratify) between them using various special adhesives for wood, by cold pressing or hot special presses and maintaining a while in this position will vary depending on adhesive type, ambient temperature and the media, etc. essence.
After removal of press, it can be subject to adjustments to rates, resulting in the finished product able to field first.
Laminated wood for windows and doors
Goal is to eliminate the internal tensions within the wood fibers, tensions which often cause changes in wood structure, resulting in contortion, bending, loss of initial allowances. These customs led to the idea that wood "working" in time.
Laminated wood elements used in the production of wood windows and doors with insulating glass, have in their composition, usually three layers of wood, often stuck with adhesive water Normative D4, resistant to moisture. It is considered that the three layers, working independently, cancel the internal tensions within the wood, providing a stable prisms.
Wooden windows with laminated glass windows, finished odds are 68 mm wide and 78 mm height, and door, 68 mm wide by 110 mm height, which are standards used by most European countries.
