- 10mm, anti UV , alveolar polycarbonate plates
- In the plates’ border there is a particular aluminum outline running lengthwise to make the plate itself stronger and to seal the plates hermetically
- Plates-holders pivot on side uprights, rectangular shaped, made in PVC or aluminum
- Uprights joined together by crossbar made in anodized aluminum
- Plates-holders are linked between themselves throught a nylon connecting rod
https://www.climaprogress.net/en/prodotti/window/window.html