Xonar 600 Security Shutter

Xonar 600 is a built-in roller shutter with an all-aluminium construction. Lightweight and compact, the Xonar 600 is engineered to lie within the structural steel lintel or non-structural UPVC box. With a fully insulated cavity closer, this product is ideal for new build applications. https://cgtsecurity.com/product/xonar-600/