What is an ICBM? Application Features

Many people who, in the course of their profession, or privately, face construction, know perfectly well what an ICBM is. But the thing is that to date , civil engineers have not figured out how to replace the bitumen-rubber compound. It is used for the installation of roofs, for the processing of which mastic is used, and also when using roll materials for roofing.

So, bitumen bitumen bitumen ICBM 65 was certified in Soviet times. But this does not mean that since its composition has not changed and not been modified. There are two varieties of it - liquid and dense. In itself, it represents petroleum bitumen with additives of filler and plasticizer. The latter, in turn, gives it a viscous properties, which makes it easy to apply a solution to the surface of the roof.

Composition and structure

Due to its composition, bitumen-rubber mastic (MBR) quickly combines with any materials. Therefore, it is packaged in special anti-adhesive containers or bags. To give the substance the necessary plasticity, rubber crumb is added to it.

Where is it used?

Today, on all multi-storey buildings, roofing is laid on the basis of mastic. The advantage of it is that it completely fills all available cracks. Work with the mastic is made, pre-heating it. Those who are aware of what an ICBM is, take this fact into account, so they warm it up in advance. It softens completely at a temperature of about 90 ° C.

Before starting work, the surface is prepared. To do this, clean the roof of the existing debris. Also, before you start work on the roof, the roof is dried. Special gas burners are used. If the street is dry and hot weather, then this procedure can not be made.

Application Features

In addition to the above methods of use, those who know what ICBMs are using it also for pipeline laying. The fact is that ICBM 65 has a higher softening temperature and is therefore used to insulate structures that are constantly subjected to vibration. In the process of mechanical deformation of the treated pipe, the layer of mastic will change with it.

Varieties

Now, having understood what an ICBM is, let us consider some of its common varieties.

Mastic MBR-100 is used for laying roll materials for the roof, as well as for flooding waterproofing screeds. The number indicated in its label indicates the temperature at which the softening occurs. But at the same time, it is necessary to take into account the fact that the mastic should be heated up to 200 ° C. All this is done in order to be easy to apply it to sloping surfaces, as well as on vertically arranged walls.

Those who have long figured out what bitumen mastic is , at least once faced with a variety of it, like MBR-X. The peculiarity of this material is that preheating is not required for its use. This is achieved due to the fact that the composition includes a special solvent, which after application evaporates spontaneously, and the mastic solidifies.