How to invent air conditioning: from coconut palms to split systems
In modern cities, we do not imagine life without an air conditioner. And few who know that his prototype appeared several millennia ago in India. How to invent air conditioning:…

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The best construction works of 2018. Overview
According to the National Encyclopedia of Construction, in the past 2018 and current 2019 years, construction work has become a noticeable tendency. On the construction sites there were excavators without…

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What needs a varnish for concrete or brick and how to choose it
The National Encyclopedia of Construction, ProfiDom.com.ua, tells us what lacquers for concrete, stone, brick, what they are and how to choose them are needed. What needs a varnish for concrete…

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composition

Application of mounting foam and sealants in construction

In this publication, we will consider what constituent foams and sealants are, their composition, properties and characteristics, which should be considered when purchasing.

Building mounting foam
In general, the mounting foam is a sealant based on polyurethane and packaged in aerosol packaging. The cylinder contains a liquid prepolymer with functional additives dissolved in liquefied gas. It is precisely compressed gas that allows the foam to actively exit the cylinder. Continue reading

How to put a tile on a wooden floor
Certainly, ceramics - far from the best option for combining with wood. This is due to the different characteristics of these two materials: Wood has the property to change its…

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DAIKIN equipment for large real estate objects: opinion of designers
Going to the shopping center or business center, we expect comfortable conditions, and above all, it concerns the temperature regime. For this purpose, modern facilities are installed on such objects,…

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What needs a varnish for concrete or brick and how to choose it
The National Encyclopedia of Construction, ProfiDom.com.ua, tells us what lacquers for concrete, stone, brick, what they are and how to choose them are needed. What needs a varnish for concrete…

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What is a LVV beam: its properties, its advantages and disadvantages
Of the many building materials for wooden houses, it is possible to distinguish, the so-called, lvv lumber (LVL). To build from it, you need to understand what characteristics it possesses,…

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