Four - chamber PVC system "Prelude"

Prooven quality with the KMG brand

Четири - камерна PVC система KMG - PreludeCompany Altest started first with the development and enforcement of the market in its 4-chamber PVC system "Prelude". And had already proven its qualities, the system becomes one of the most preferred solutions to construction companies and contractors for residential buildings and buildings, office premises, kindergartens, schools and hospitals.


Windows made with KMG Profile Series "Prelude", can reduce energy loss in a room by 37 percent, which makes it idealno solution for any developer or end user. Made tests for the coefficient of heat transfer in the independent laboratory of the Institute ift Rosenheim , Germany once again confirmed the high thermal insulation properties of PVC Chamber 4-profile of "Altest", namely: Uw = 1,6 W / (m2 . K)


All Series PVC profiles offered by the company Altest, are resistant to wind, rain, dust, changes the environment. Also PVC profiles are corrosion resistant in highly humid environments, the deformation in heat resistant to acids, alkali and salts. Another important advantage of the quality and profile of the product marks KMG is the sustainability of their UV-rays.

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