In the modern world during the construction and reconstruction of buildings, the question arises of modernizing the concept of heat conservation and the integrity of communication systems. Due to the constant increase in the cost of utilities, most consumers are forced to save. But not only this factor makes you think about the conservation of heat. Important are environmental indicators. The main energy-saving means are insulation materials. The manufacturing technology of such products allows you to insulate and maintain temperature indicators without harm to others. When carrying out insulation measures, more than 40% of energy can be saved and the metal structures of pipelines can be protected from corrosion.
General characteristics
The following types of insulation materials are distinguished:
- Building insulators, which are used for insulation of walls, ceilings, roofs.
- Engineering insulators designed for thermal insulation of networks, pipelines.
There are basic characteristics of insulating materials that are present regardless of type. They must be waterproof, otherwise moisture will destroy the protected material and disrupt its operation. When interacting with the environment, they maintain their integrity, can withstand the effects of heat and cold, chemical compounds, mechanical damage.
An important characteristic is the ability of isolation not to affect the protected object. And the final indicator is profitability. The quality of materials must be consistent with the price. Depending on the types and purpose of insulation, they have additional characteristics.
Classification
Based on their characteristics, insulation materials are classified into:
- heat insulating;
- soundproof;
- waterproofing;
- windproof;
- steam and water insulation.
Wall insulation materials
To warm the house, it is necessary to protect it from the ingress of cold and moisture. Insulation materials for the walls of a new generation can do this without harming your health. The products used are very diverse - they can be fiberglass, mineral wool, lime-siliceous and foams. They have the form of blocks, plates or rolls.
Features of heaters
Wall insulation materials have their own criteria and requirements. In addition to the main characteristics, it should be noted especially important - this is flammability.
There are 3 types of fire resistance:
- incombustible (A1);
- flame retardant (B1);
- flammable (B3).
So, when buying, carefully read the inscription on the package. The manufacturer must indicate there full information about the product. Accordingly, if your premises are not equipped with special fire fighting equipment, you can use materials of group A1. These include mineral fiber insulation. If the building is equipped with at least minimal protection against fires and you are sure that the probability of heating materials above 100 degrees is excluded, you can use materials of group B1. Insulators of this group are made of solid polystyrene foam. The use of materials of group B3 in construction is prohibited.
Material for wall insulation should have the main property - to maintain shape. This is necessary so that the overall design does not spoil. If the material begins to change shape, it can change its original position and cease to fulfill its functions. But no manufacturer can guarantee how the product will behave after a long time. Therefore, during installation, take this factor into account and mount the insulator accordingly.
Thermal conductivity is another indicator characterizing a heater. Materials for roofing have the highest degree. Those that have medium and low are suitable for frames.
Water resistance is of great importance when insulating walls. Due to temperature changes, moisture can accumulate. Modern materials not only bring it out, but also create the right microclimate in the room.
Pipeline insulation
The biggest trouble for the pipeline is metal corrosion. Since moisture often accumulates on the surface of the pipeline, it begins to rust, its integrity is broken, and failure is possible. This process can occur for many other reasons. For example, due to the influence of electric current. Insulating the piping with warm water is also necessary because of heat leakage during transportation.
The insulation material for pipes in most cases has the form of a thin coating that protects the metal from moisture, wind, stray current. If necessary, in order to maintain heat in the pipeline, they are applied in a multilayer manner, for example, from various polymeric and bituminous substances.
Types of pipe insulation
A normal and reinforced type of insulation is practiced. The latter are pipes that are laid in soil with a high content of chemicals. Provided that the pipe diameter is more than 1 m. Bitumen and polymeric materials, glass and paint coatings and others are used for insulation.
Due to the need to keep warm in your home and keep it as long as possible in the integrity of the communication, it is increasingly becoming necessary to use insulating materials. Thanks to a wide range of products, you can easily pick up everything you need, according to your requirements and material capabilities. Do not hesitate to check with the seller all the information you are interested in.