Knauf Alutop inspection hatches Revo Variant

Knauf Alutop inspection hatch Revo Variant - D 171/W250, anodized aluminum frame, equipped with Knauf Blue solid plasterboard and a safety system, with a concealed closure and hinge system. No special preparation (spackling) is required to achieve quality Q1 or Q2 on the inner cover surface with an adhesive plasterboard. Revo is only supplied in this configuration and cannot be equipped with additional lockable elements.