Shaped beam

Corrugated board - it is a natural timber for the production of profiled bar is mainly used pine or spruce, although it is also used larch and cedar. It replaces the usual tetrahedral and round timber. Benefits profiled bar: Houses with corrugated timber quickly and easily, because all the products carried out on machines with high accuracy. Ready-piece bar has seating cups, insulation grooves, spikes, Pincher mezhventsovy heater, vertical cuts through which the beam does not lead, just off the voltage and prevents horizontal cracking in the process of drying lumber. In the production of conventional timber attached to a clearly defined standard profile, its surface is planed for the first class of purity - that is, to a level Lining. As we have said, the houses of the planed profiled bar quickly and easily. At the same time, usually after rain carcass constructed of profiled bar, konopatka insulation is not required. In addition, the beam profile is constructed in such a way that rain water does not fall between the beams that guard them from rotting. And of course, home of the profiled bar will be attractive form crystals after, it requires no additional finishing. When selecting profiled timber for building houses, you should pay attention to the quality of its drying, because the bar is the bulk material, and dry it to the point where shrinkage and deformation of the material will be kept to a minimum, is quite difficult. Failure to comply with technology for processing and drying of timber can be "novel", a house with such a timber is not buden reliable, it can give shrinkage and creaking in the cold. To get rid of the problems of shrinkage and deformation, in recent years in the construction of wooden houses are increasingly using the laminated corrugated board. This material has appeared about 30 years ago and quickly became very popular. Although it also has its disadvantages relative to the profiling of beams, for example, it does not create such a unique microclimate, but as an alternative, it is fine. This is not surprising, because the laminated beam profile does not have the shortcomings of the massive whole logs and lumber. He was thoroughly dried, its moisture content is typically 9 ± 1%, more durable and less prone to various adverse effects (decay, etc.). Wooden house from prefabricated timber and environmentally friendly, they combine a relatively low cost with high performance.