At EPAL, we combine our windows with the highest-quality glass available in the market. We offer a large variety of glass that can cover all of your sound and thermal insulation requirements, combined with the appropriate know-how to help you choose the right composition for your needs.
We use glass panes imported from Guardian and Saint Gobain, two companies that are world leaders in glass production and innovation.
EPAL has been certified by the German Ift Rosenheim Institute regarding the sealing processes of thermal insulating glazing and thermal insulating glazing using gas in accordance with the DIN EN 1279-2 and DIN EN1279-3 standards.
Thanks to our technical knowledge and the high quality of our materials, our glasses can achieve a low thermal transmittance up to Ug=0.6 W/m2K, as well as very good sound insulation (Rw (C; Ctr) = 48 (-2; -6) dB according to laboratory tests.