DM series doors are designed for negative temperature cold rooms, that can maintain a temperature from 0°C to -40°C. Injected with 92-150 mm thickness polyurethane foam these doors can guarantee maximum thermal insulation and protection of premises. These doors have a parametric sealing gasket with a heating cable that protects the sash rubber from freezing at low temperatures.
Standard door surface is made from a painted metal sheet and covered with polyester, but there are possibilities to use stainless steel or fiber glass for better durability. Special plastic profile frames help prevent cold leakage and ensure constant cold temperature preservation in the room. Doors are also equipped with a special micro-lift technology and an inside emergency lock.
Read about more options in the brochure. Please note, that these products can be fully customized according to the needs of a customer.