In our climate, the issues of thermal insulation and insulation are always relevant. Manufacturers offer the widest selection of materials with different properties. Each of them has its pros and cons. One of the most important properties of a heater is its ability to ignite. And here, of course, the lower this indicator, the better.
Fire-resistant thermal insulation materials have a wide range of applications. So, for example, bas alt mineral wool is used for insulating walls, roofs, ceilings, ventilation and pipelines. It is also used in the construction of baths and saunas. Fiberglass is used in much the same way.
Materials used as non-combustible insulation
1. Bas alt mineral wool is a fibrous, fire-resistant and sound-proof material, which is obtained by melting metallurgical mixtures. It not only does not burn, but also does not change at high temperatures. To date, this is the most actively used material for insulating houses, facades, ceilings, etc. It is worth paying attention to the cost of cotton wool. Cheap ones tend to have lower fire safety ratings. The material is environmentally friendly andsafe for he alth.
2. Foamed glass is made up of tiny cells. It is made from cullet glass. Its low combustibility allows the use of such material on working units.
3. Glass wool. It does not burn and has a reasonable price. Made from cullet glass. The disadvantages include the risk of skin damage in the event of a violation of production technology. Cotton wool has greater strength, heat resistance and hygroscopicity than its bas alt counterpart.
It is worth noting that it is possible to choose the right non-combustible insulation only with an accurate determination of the place of application. It also dictates the form of release of this material. In form, it can be backfill, blocks, cotton wool, rolls, mats, slabs, foil and liquid.
Choosing wall insulation
As described above, each material has its pros and cons. What non-combustible wall insulation to choose? The most important characteristic of a heat-insulating material is its low thermal conductivity. It is for this indicator that it is worth choosing a heater in the first place. But it is worth remembering that only 20% of heat loss falls on the share of walls. Therefore, most likely, some other parts of the house will also have to be insulated.
To insulate the house from the outside, it is important to know such a characteristic of the material as vapor permeability. It is worth paying attention to the resistance of the material to the environment. For internal use, it is important to pay attention to the environmental safety of the material andthe absence of toxic substances in it.
It is believed that insulation from the outside is more effective. This is due to the dew point shift. Moisture will not accumulate on the wall, but at the junction of the wall and insulation, which can lead to mold and mildew. Warming from the inside is recommended when it is not possible to do it from the outside.
Chimney insulation
If you live in your own house, you should definitely think about the insulation of the chimney. This will increase thermal insulation and add aesthetics to the entire structure. For a brick pipe, the best non-combustible insulation is mineral wool. A frame is fixed to the pipe, to which a heater is then attached. For thermal insulation of stainless steel pipes, bas alt mineral wool is also used.
Another pipe of larger diameter is mounted around the pipe. The distance between the pipes is filled with a heat insulator. Thus, mineral wool is a universal non-combustible chimney insulation.
Insulate the ceiling
This procedure is required. It depends on how warm it will be in the room. This is especially true for rooms on the top floor. The proximity to the attic greatly reduces the temperature in the room. By spending money and time on insulation, you can get an excellent result.
First you need to choose suitable non-combustible insulation for the ceiling. Then you should calculate how many of them you need. Warming can be done from the inside and outside. Outerthe option is preferable to those who have recently made repairs and do not want to redo anything in their room. Thus, it is necessary to actually insulate the floor in the attic of the living space.
A frame is used to fix the insulation. A non-combustible insulation and vapor barrier are placed inside. If it is planned that they will walk in the attic, then fiberboard is placed on top.
Insulation for wooden houses
There are specifics for such buildings. Their floors, unlike concrete ones, protect the room from heat loss much worse. Therefore, a more thorough approach to insulation is required. Yes, and soundproofing should also be improved. Therefore, as a rule, insulation is used both from the inside and outside. Before installation, the ceiling is treated with solutions from pests. It is important to install the vapor barrier correctly, as the wood can be damaged by moisture.
Car insulation
In the cold season, many motorists think about how to warm their iron horse. There are many options: from a radiator closed with cardboard to auto-start systems. Insulation of the engine compartment is a very effective and fairly inexpensive way to keep warm in the car. Thanks to this, the engine warms up much faster and cools down longer. This greatly improves travel comfort. Especially in a situation where you have to make frequent transfers with stops.
What kind of non-combustible insulation for cars to choose? One of its main properties should be high resistance to fire. Suchthe insulation will perform all its functions without risk to you and your property. After all, the proximity to the engine is not the safest working environment.
The best option would be to buy a ready-made auto blanket. It will fit the size of the hood. In addition, it is easy to fasten and then remove in the spring. It is important to remove non-flammable insulation for the summer, as this can cause the engine to overheat.
Properly selected thermal insulation material can not only reduce the cost of heating the room, but also ensure coziness, comfort and safety of stay in it.
