
Invisible CLADDING System
The removable clip was created and patented in 2014. It is the very heart of the Grad® system, providing the link between the aluminum structure and the boards. Infinitely removable and repositionable, it’s a feat of engineering guaranteed for 20 years. Durable and resistant, it can be clipped onto any Grad® groove-equipped board, offering countless possibilities.
CLADDING with GRAD® system
Type of Installation
With the Grad® system, we can customise your cladding to suit your needs. Thanks to our advanced production facilities, we can quickly set up and produce made-to-measure rails in any quantity. The designer can vary the spacing between the clips for cladding that follows a regular or predefined pattern, for example with boards of varying widths, thicknesses, and shapes.








Horizontal Installation
The Silva S range designates narrow slats whose recommended installation direction is horizontal. These profiles are machined at an angle to encourage water flow. Several wood species and widths are available, contact us for more information.
Vertical Installation
The Anta S range designates narrow planks whose recommended direction of installation is vertical. These profiles are planed with straight edges. Several wood species and widths are available, contact us for more information.
Variable Geometry Installation
The Varibo range whose recommended direction is vertical. These profiles are planed with straight edges. Thanks to the dedicated rail, which allows different widths to be combined according to rhythm Varibo, it's possible to create a unique facade design, contact us for more information.
Flat-Rail


The Flat-Rail can be used for fixing exterior cladding, soffits, ceilings and interior facings. It is the most commonly used rail for cladding. It can be used to create 38mm thick surfaces that include a 20mm board. It is fastened directly to the surface to be covered.
Mini-Rail


The Mini Rail, which is non-load bearing, is designed for fastening cladding or ceiling sections. It is the lightest and thinnest rail in our system. It can be used to create very thin surfaces: 32 mm including a 20 mm board. The Mini Rail can also be curved with a 500 mm radius for projects with curved surfaces.
Star-Rail


The Start Rail is a simplified version of the Flat Rail and has been designed for projects without any particular constraints. It can be used for fixing cladding, soffit and ceiling sections. It can be used to create very thin surfaces; 38 mm including a 20 mm board.
PR 24


The PR 24 is a structural rail that is suitable for fastening cladding, soffit and ceiling sections. This rail can be used to space out the fixings on facades. It is possible to create surfaces that include a 20 mm board. It is particularly suitable for projects on thin external insulation.
PR 39


The PR 39 is a structural rail that is suitable for fastening cladding, soffit and ceiling sections. This rail can be used to space out the fixings on facades, for projects with specific technical and environmental constraints. It is for creating 65 mm thick surfaces that include a 20 mm board. It is particularly suitable for external insulation projects or projects with specific technical features.

CLADDING Boards
Wood Plastic Composite (WPC)
Nora WPC provides timeless durability and meets minimalist design. Engineered with FSC-certified® wood fibers and recycled composites


Solid Wood
Premium Solid wood to complement any application and sourced only from compliant with international regulations such as FSC®
Bamboo
Fibers defy rot without chemicals, transforming rapid growth into decades of quiet endurance
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