Sep 27 0
A modern woman should understand many things. In addition to knowledge in fashion and cooking, housekeeping and raising children, a real woman should still worry about the preservation of her home in all respects.
That is why, if necessary, you should think about buying the necessary things. For example, to purchase fire -fighting doors to Sergiev Posad after learning what it is and why you need.
To understand the principle of work, you should look inside, so to speak, look in the context. Each model of the fire door necessarily has two layers – external and internal. The inner layer uses heat insulators. They are needed so that in the event of a fire, the doors do not light up as long as possible. To create a reliable outside, metals covered with fire resistant paint are used.
In order to protect the perimeter of the door (end edges from all sides), a special strip is laid along it. In a professional language, it is called a foaming anti -drum tape. When the door is completely closed, this tape is not visible at all. In the event of a fire and an increase in temperature, this tape plays a large role for not spreading fire to other rooms. The material from which it consists is foamed and thus all the cracks between the door and the door box are sealed.
Where to install
Fire doors are simply necessary in:
production facilities that separate the warehouse from the workshop;
residential premises;
office premises;
in buildings that are at risk for possible ignition.
It is worth noting that any room where there is a large amount of electronic equipment already, potentially, is at risk. If your house has several TVs, a computer with peripheral devices and many kitchen equipment, you cannot do without a solid fire door.
