Perfil de janela em madeira 87I2

em alumíniocom isolamento térmico

Com o novo sistema de janelas ELVIALXCLUSIVE 87i2, o excelente isolamento térmico e todas as vantagens do alumínio são combinados de forma ideal com o aspecto clássico da madeira. CARACTERÍSTICAS + BENEFÍCIOS EXCELENTE ISOLAMENTO TÉRMICO Uf : 1.1 - 1.4 W/m2K Uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu: 1.3 W/m2K com vidros duplos (Ug: 1.0) Uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu: 1.0 W/m2K com vidro triplo (Ug: 0.6) Uw***..: 0.78 W/m2K com vidro triplo (Ug: 0.5) Três níveis de isolamento: - Zona de isolamento com espuma otimizada (Tecnologia ELVIAL I2) que garante um excelente fluxo isotérmico da janela. - Barras de poliamida multi-câmara de 34mm com reforço de fibras de vidro 25%, (PA6.6 25 GF), para excelente isolamento e rigidez extra. - Junta central especialmente desenhada com 5 cavidades que cobrem toda a superfície da poliamida, juntas de vidro com aletas e isolamento perimetral com polietileno de baixa densidade, para uma eficaz minimização da transferência de calor.