80-mm FRAME WIDTH
THREE-LEVEL SEAL KEEPS OUT NOISE, COLD, DAMP AND WIND
UP TO 44-mm TRIPLE GLAZING INSTALLATION
STRONG THERMAL AND SOUND INSULATION WITH 6-CHAMBER SYSTEM
FRAME PROFILE
EN 701
FRAME PROFILE WITH CASING
EN 711
MULLION PROFILE
EN 721
WINDOW SASH PROFILE
EN 731
DOOR SASH PROFILE
EN 741