What are the advantages and disadvantages of Dera doors?

Luxury, elegance, pathos or clear strict lines, pomp or modest interior - whatever style the room is decorated in, at Dera you can always choose and purchase interior doors that fit perfectly into the overall concept of the design concept. What are the advantages and disadvantages of Dera doors, it is not difficult to understand, it is only the policy of the enterprise and customer reviews about the brand's products.

The Dera brand has been known in the interior door production market since 1996. The company has advanced equipment and high-quality service personnel, which brings the brand's monthly production volume to 30,000 sets.

Dera is a full cycle woodworking company. This means that the brand is engaged in logging, timber processing and reforestation. Dera is one of the leading manufacturers of interior doors in Russia.

Door systems manufactured by Dera are divided into the following types according to their technical characteristics and place of installation:

• fireproof;
• construction;
• office;
• for schools and medical institutions.

Fireproof They have a fire resistance limit of 30 and 60 minutes, due to which, during this time, the products retain their insulating properties and do not deform under the influence of high temperatures. The frame is made of high quality wood, the inner filling is a refractory board impregnated with a special compound. The thickness of the door leaf varies within 4-5.6 cm. The door frames are equipped with anti-smoke and sound-insulating circuits, in some models there is also an additional foam seal.

Doors for medical institutions are characterized by high strength, beautiful appearance and durability. They perfectly withstand regular washing with disinfectants, have ventilation gaps. The cabinet models are characterized by increased sound insulation properties, and the double-leaf corridor versions are decorated with double-glazed windows.

Doors provided for installation in educational institutions, wear-resistant and durable. The door frame is additionally reinforced, and the leaf surface is resistant to mechanical stress. Taking into account the specifics of the design of children's rooms, the manufacturer offers a wide range of colors for door systems for educational institutions. The glazed models use reinforced glass.

Doors for administrative buildings They are distinguished by a noble and solid appearance due to the decoration with natural wood veneer. The products have soundproof and fireproof properties.

Door systems for hotels - these are interior products for rooms or entrance structures. Each species meets certain requirements. For example, the entrance ones comply with fire safety standards, the interior ones - soundproof.

The Dera trademark produces interior doors using modern foreign equipment using advanced European technologies, environmentally friendly and certified raw materials and high-quality components.

Each product is a perfect combination of price and quality. Any door design will satisfy the needs of the most discerning buyers.A wide representative network, engaged in the implementation of Dera interior doors, ensures the availability of all items from the company's catalog and a high-quality warranty service.

All Dera door systems are in great demand when completing new buildings (residential and public premises), offices, hotels, and educational institutions.

Each instance of a Dera door system meets the requirements of GOST.

Dera brand products have the following advantages.

• Quality control of products at all stages of their production;
• Drying of timber before using it in the technological process;
• Large selection of finishing materials;
• Beautiful product design;
• 10-year warranty;
• Affordable price.

Doors manufactured by Dera have positive feedback from buyers, however, judging by some comments, this product also has drawbacks.

These include the following.

• Curvature of canvases;
• Poor glass fixing in stained glass models;
• Over time, the doors stop closing;
• Long term of order processing;
• Poor service at many of the company's dealerships.

An informative video about the production of interior doors at CJSC DERA, see the video below: