– Outside or inside part of a sash is fully covered with tempered glass
– Glued beam made of three lamels with different direction of wood rings
– 78 mm beam width
– High sound insulation qualities
– An aluminium profile can be installed from the outside as an option
– Lower part of a frame is covered with an aluminium drip edge from the outside
– Possibility of producing of constructions from a combined beam. Possibility of putting a lamel made of valuable wood instead of one pillar lamel from the inside
– The glass that covers a sash can be painted in any RAL color