Manufacturers of interior doors, in the struggle for the buyer, strive to offer the lowest price. But usually its reduced is associated with a decrease in the margin. In such cases, the cost of goods is lost. Such savings are reflected in the quality of the product. Therefore, when you choose the door, be guided by the determining conditions of its production. And not just look at the design and admire the appearance of the purchase. Doors varnishing. At close range, take a closer look at the door surface, it should not seem heterogeneous, dirty or muddy. The varnish coating should be applied to an absolutely transparent, homogeneous and even layer. And tinted varnish manufacturers use to hide the low quality of wood processing or various defects. The surface of the door should be smooth when touching. And there should not be small drops, hair or soy in a layer of varnish coating. Press a little with a fingernail on the surface, if there is a trace of this, it means a cheap decorative coating was used for v v vyte. It does not protect the doorbell of the damage. Door ends and front sides must fully correspond to quality and color. Checking the geometry door to buying a door Hold the roulette in order to draw the necessary measurements. Diagonally the distance between the angles of the door should not exceed 1 mm. Checking the quality of surfaces of the surfaces of the door should beat the same smooth sides. Especially pay attention to the upper end of the door, because it is hard to see. And if they are poorly protected, then they absorb moisture from the air, which leads to deformation of the door leaf. If you have an veneered door, then when the temperature or humidity changes, the veneer may peel off. Checking glasses on the doors there are glass inserts, then check the quality of their fixing. If when shaking the door you can hear the rattle of glass, then it is poorly fixed or not using technology. Also check the glass for fat spots or divorces. Since it often happens that you can’t get rid of them without the help of special equipment. Somewhat advise the doors laid on pallets in a horizontal plane. Do not have them on the rib or leaning to some kind of support (for example, wall). Since this can lead to deformation. Keep the doors in dry and well -ventilated room. Place them for several days in the room where they will be installed.