Grad® is taking fixing methods to the next level.

An EXCLUSIVE fixing system !
WITH NO VISIBLE SCREWS
DURABLE
RELIABLE
and

ALLOWING DISASSEMBLY BOARD BY BOARD
for indoor and outdoor use:


Decking, footbridges & pedestrian walks
Cladding and façade
Ceiling
Fences and other outdoor applications

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A smart and simple system

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GOOD TO KNOW :
GRAD® clips are snapped on aluminium rails at our factory to ensure an exact distance centre-to-centre:
- perfect alignement
- boards are simply snapped on = no nails, no screws, no pre-drilling necessary

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You can use boards with different widths, thicknesses and lengths.

 

Spacing between clips can be tailored to your request allowing endless design options for unique projects.

 

Large choice of materials available :

different wood species,

composites,

ceramics,

aluminium.

A versatile system to fit all projects

A complete system using aluminium and high performance polymers

Aluminium:

flat rails for cladding and ceilings
load-bearing rails for decking,

a structure guaranteed for 20 years.

Pedestals :
polypropylene pedestals,

adjustable in height,

and resistant to heavy loads.

System approved for different type of soil
(GRAD 3D software or BIM Modules for your projects).

A patented, certified and guaranteed system

  • Patent N°3018838

  • Certification FCBA (French Industrial and Technical Center for Wood in Construction)
    Certification CSTB (Scientific and Technical Center for Construction).

  • Approved since 2008 by DTU (French Unified Technical Document) 

  • Technical datasheets

  • Installation guides

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A versatile and easy to disassemble fixing system

For all decking and cladding projects,

Grad® disassembling keys allow to "unclip" one

or several boards to access the under structure.

The clips remain under the boards

and are simply slid off to be fixed again on the rail

at their original position.

A well-established durability,
a recycled and recyclable system

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• 97% of the aluminium is recycled and recyclable.
• 100% of plastics PP and POM are recycled and recyclable

• Burger is an ethical and eco-responsible company. Know more about our environmental certifications. 

• Our system is incredibly long-lasting and Grad® gives 20 years guarantee on the substructure.

• Company commited to sustainable sourcing and traceability of products.
Factory certified FSC® & PEFC®.

A smart system

A smart and versatile system, quick and easy to install in order to implement multiple designs which will last in time.

Grad® innovative system
is the right solution to make sure
the finish will meet your expectations.

traditionnal
fixing system :

visible screws,
imperfections, 
pre-drilling, …

Grad® system :
no visible screws
invisible fixing
perfects alignments
... simply clipped on.

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VIDEO

Discover how easy could be your decking installation with GRAD® SYSTEM.