August 12, 2017 18:08

Classification sounds should be noted that silence is not only a moral but also a physiological need of man.In that case, if the audio level exceeds 40 dB, then the person has uncomfortable. If the noise level is equal to or exceeds the mark of 85 dB, it becomes dangerous for human health! Generally, all sounds can be divided into two main types: Air.To those noises are the sounds of ...

August 12, 2017 18:07

Wall insulation foam block from the outside and the inside: options and opportunities choice of technology insulation technology is recommended, depending on the characteristics of structures in question.In particular, experts are often carried out inside the warming bath, but the houses built of the same material, prefer to insulate the outside, because due to this you can effectively sav...

August 12, 2017 18:08

see what kind of animal? liquid foam in the cylinders is very easy, cost-effective, sound and heat insulation, long-lasting material for the construction work, but still quite simple to install.If you're using this foam does not require an additional vapor barrier. They insulated walls, roofs and floors, and residential buildings under construction.It is made in a special unit at the const...

August 12, 2017 18:08

Installation of sound insulation - a whim or necessity? Already much has been written and said about the problem of sound insulation urban apartments.In the special dispensation of the situation is somewhat different from the sound insulation, but also far from ideal.Every day on our own apartments falls cacophony, and so sometimes you want to get away from it all on a desert island.But an ...

August 12, 2017 18:07

The glue foam for insulation of walls? So, how to glue the foam, and most importantly, what it can do?Repellent is a few guidelines that will help determine the type of structure.Firstly, you need to consider the type of the surface on which the installation will be made of insulating material.Secondly, you need to pay attention to the very type of insulation.All other characteristics are n...

August 12, 2017 18:07

Materials for insulation Good ventilation is needed to ensure that the room was always fresh air.After all, the fresh air is there or not, often depends on normal people.All high-rise buildings are equipped with a ventilation system in the construction process.But homes today are increasingly equipped with such systems. In winter, warm air that comes out of the premises under the influenc...

August 12, 2017 18:08

Training as a guarantee of success Before you start warming the walls, should assess the quality of the existing foundation.Good base must be without damage and clean.All the dirt and all the old fragile layers should be removed mechanically or by water jet under high pressure.All the places that impressed mold and mildew, must be treated with a wire brush and antifungal composition.Adhesi...

August 12, 2017 18:08

Assessing sawdust as insulation In the villages you can find the house where the clay with sawdust floors are made, they stand for years without any damage.On the basis of the industrial way of sawdust produced wood blocks opilkobeton, sawdust pellets and arbolit.So their value is difficult to overestimate.The main advantages of sawdust - insulating properties and price. sawdust layer hol...

August 12, 2017 18:08

Advantages and polyurethane foam shell. It is marketed in two forms.In the first - it looks like a hollow cylinder with a slot.In the second - consisting of two components, which are joined to each other.Some of the prefabricated shell equipped with a so-called system of "groove-ridge" and some have the usual smooth edge. For starters, let's talk about the shell in the form of a cylinder ...

August 12, 2017 18:08

protection inside and outside of the roof Pick up the material, based on the characteristics of the structure of the roof.In our country the most popular types of pitched roofs, the choice in favor of this type is caused by a sufficiently large amount of precipitation, which can linger in the forms of flat roofs. roof to roof in most cases, ceramic tiles, undulating asbestobetonny slate o...