Perimetral sliding system with straight lines, fixed frames of 118mm depth, with tri-rail option and mobile frames with a view of 81,7mm, for double glazing.
With multiple constructive solutions, it enables the execution of large dimensions sashes and bicolour finishing. Available in tri-rail and quadri-rail versions, it allows infills up to 36 and offers good levels of airtightness, water tightness and wind resistance.