PPU isolation, that is, with the help of polyurethane foam, is highly of high quality and efficiency. Moreover, the design of the structure is traditionally very hopes and invariably durable. Now almost always the thermal insulation of PPU pipes is in a working order, as something for granted. Consider what is the polyurethane foam itself as material.
PPU is initially a synthetic connection of the polymer level. Polyuertan foam was received for the first time at the beginning of the twentieth century, after which the methods and technologies of industrial production of PPU have repeatedly changed.
Oddly enough, but our country is hopelessly behind most other states in terms of using PPU. PPU isolation penetrated Russian reality, our construction recently, while abroad for more than seventy years, polyurethane foam remains the most used thermal insulator for pipes. Actually, the year after the year of the PPU does not give the palm of the championship in this regard, and today it still does not have to talk about the presence of any really worthy competition in the PPU shell.
PPU production, therefore, is a very popular and profitable business. It is important that such a business leaves many opportunities to introduce innovations. Additional technical and technological offers, accelerated or better installation of PPU – this is what makes the PPU shells from one or another manufacturer more purchased.
Polyuertan foam does not actually conduct heat, is easily laid on any surface, tightly adjacent to it, remains persistent physically and chemically, does not conduct electricity, and also water. In addition, this material does not actually wear out, is not destroyed and is not in any way toxic compound. Actually, the PPU is not subjected to any external influence at all, if it is correctly made and manufactured, correctly assembled, isolated and processed.
Installation of PPU and production of PPU in Russia, as we said, remains a developing area. However, there are already several quite worthy firms on the domestic market. Some of them are focused on the use of Western samples, others, on the contrary, form their own samples and their own standards. However, in the end, those companies that combine these two strategies remain win.
