Bitumen-rubber insulation MBR-52 Ecobit GOST 30693-2000 Insulation 20 kg, Dnipropetrovsk region.

Mastika MBR - 52 Ecobit Bituminous rubber insulating mastic - Bituminous rubber is a waterproofing material that is popular for construction and installation work on roof coverings

Description
It is used in waterproofing and roofing works, anti-corrosion protection of concrete, metals and other construction materials, including pipelines and bottoms of transport

TU/GOST: GOST 30693 - 2000

Product description
Mastic bitumen - rubber MBR - 52 Ecobit ready for use

Bituminous mastics are the most popular among a wide range of waterproofing materials that protect structural elements from the negative effects of moisture. This type of materials is characterized by versatility and can be used for applying to various types of bases. With their help, reliable hydro- and vapor insulation is created, gluing of rolled materials is carried out.

Bitumen-rubber mastic MBR - 52 Ecobit differs in practicality and multi-functionality. This material has an affordable price and is easy to apply.

Properties and scope of application
This material is a completely ready-to-use composition, which is a thick, homogeneous mass of black color. Some species may require dilution with a solvent to obtain a mixture of the required consistency.

The composition includes bitumen, represented by several grades, rubber crumb, fillers, solvents andadditives. Depending on the purpose of the material, the ratio of its components changes.

Ready-made MBR-52 mastic has elasticity, which allows it to be used at temperature changes. At the same time, there is no violation of the integrity of the coating layer, and the properties of the material remain unchanged in a wide range of ambient temperatures.

Due to such operational characteristics, bituminous-rubber mastic is widely used as a waterproofing of roofs and concrete. In addition, it is used for gluing rolled materials and as additional waterproofing when using rolled materials.

waterproofing materials.

Advantages
Bitumen - rubber mastic MBR - 52 Ecobit has the following advantages:

Excellent adhesion characteristics. The material adheres to other various materials on the basis, it can be used on both horizontal and vertical surfaces.(//tractor-service.com)

High resistance to the effects of various factors. It is able to withstand atmospheric phenomena and chemical substances, and is also not prone to rotting and creating conditions for the vital activity of fungi and microorganisms.

Good anti-corrosion properties. The application of bituminous-rubber mastic ensures strong adhesion of the material to the surface of metal structures, which allows preventing the development of destructive corrosion processes.

Antibacterial protection. Due to the introduction of special components into the composition, the coating serves as protection against the effects of biological factors.

Equalizing action. The material spreads in an even layer over the surface of the base, which allows you to hide minor defects on it.

Economy. The consumption of bitumen-rubber mastic depends on its consistency and on the features of the brand of the material.

Disadvantages
When choosing a material for carrying out work on the protection of various structures and their elements, the following features of bituminous - rubber mastics should be taken into account:

The material is demanding to weather conditions when carrying out work with its participation. This is due to the peculiarities of the components that make up the mastic. It is undesirable to use it when the ambient temperature drops below - 5°С and during precipitation.

Fire hazard. When using hot-applied mastics, maximum fire prevention measures should be taken and the technology of work should be followed, as the material has combustible properties and can ignite.

Limited scope of application. Due to the features of the material, it is usually used for outdoor work, but theoretically it can also be used indoors.

Difficulties in the application process. This type can be applied both manually and mechanically. The second method is more preferable, since manual technology does not allow to obtain a uniform coating without spills and irregularities.

Features of use
In order to obtain a high-quality insulating layer, bituminous-rubber mastic must have a uniform composition by volume, so it must be thoroughly mixed before use. To obtain a composition with a certain consistency, it is sometimes necessary to use one or another solvent.

When carrying out work in conditions of low ambient temperature, before useемкость the container with mastic should be placed for some time in a warm room.

The application of the material is carried out on a carefully prepared base, which should not be contaminated with moisture. Before creating a protective layer, the remains of the previously applied coating, dust, ice are removed.

When treating a porous surface, preliminary application of a primer layer is required. Metal structures are carefully cleaned of rust with mechanical devices and covered with special means that prevent the development of corrosion processes.