Interal DS 70 door and window system, in addition to its elegant design, has the performance values that will meet all your expectations in your projects with its 1200 Pa water sealing performance, 34 mm heat insulation barrier and low aluminum consumption advantages. The new generation system that best meets the price-performance criteria, İnteral DS 70, also gives your facades a stylish look with its new generation Bodrum arm family.
1200 Pa water tightness performance
34 mm polyamide heat barrier reinforced with glass fiber
70 mm profile depth and low aluminum consumption advantage
Corner and standard case options System-specific corbel family
Double wing opening application where the arm is in the middle without using an adapter profile
Hidden wing, balcony door, low threshold balcony door and corner turning applications
Heat Transfer Coefficient
Ufmax: 2.46 W/m2K
