Invisible DECKING 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.
DECKING with GRAD® system
Perfectly straight & aligned. Optimal stability. These are aluminium rails pre-fitted with Grad® clips. There's a rail type for every installation(Flat Rail, Top Rail, PR, etc.), and its features and accessories mean that it can take on any configuration possible, whether in terms of flooring or finishes. Perfect, seamless lines thanks to the Grad® clips installed on automated production lines: A unique pre-fitted rail concept! A flawless finish with invisible fixings, no screws used to hold the finishing boards in place.
Typical Decking Detail
NEED ANY TECHNICAL ASSISTANCE?
From concept to tailoring, we provide a full suite of supporting services.
Flat-Rail
The Flat Rail is the concept thinnest rail. It is a non-carrying rail expected to be directly installed on the ground or to be screwedon a structure in case of an elevated installation. It is not compatible with the use of the Top Lift® stud.
PR 24
The PR24 rail is a carrier rail allowing low height construction on studs. It is compatible with the use of the Top Lift® plot.
Rail height : 24 mm
PR 39
The PR39 rail is the most frequently used. It is a carrier rail that allows a lot of different heights. It can be directly installed on the floor or on plots. It is compatible with the use of the Top Lift® plot.
Rail height : 39 mm
PR 56
The PR56 rail is used in case of important heights on plots. It is a carrier rail and it clips itself directly on top of the Top Lift® pedestals.
Rail height : 56 mm
Top Rail
The Top Rail is a PR24 rail with built-in Top Screw adjustement pads. It can only be installed on hard floors, for private projects. It can be used to raise the terrace while keeping a low height.
UR 18
UR 18 is a rail that can be used to create angled segments and decking with rounded edges. Under certain special conditions, it can also be used for low-height stoneware decking. It is used on Top Lift® pedestals or can be laid directly on the ground. It is not compatible with Top Cube®. Rail height: 18 mm
UR 33
UR 33 is a rail that can be used to create angled segments and decking with rounded edges. Under certain special conditions, it can also be used for low-height stoneware decking. It is used on Top Lift® pedestals or can be laid directly on the ground. It is not compatible with Top Cube®.
UR 39
UR 39 is a multi-purpose rail with several uses. It can be used to create angled segments and decking with rounded edges. Fitted with support tiles and sound-dampening cushions, it can also be used to create stoneware decking. It is used on Top Lift® pedestals or can be laid directly on the ground. It is compatible with Top Cube® for installing skirting.
Rail height : 39 mm
DECKING 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
ADDRESS
1805-06, 18/F, HOLLYWOOD PLAZA, 610 NATHAN ROAD, KOWLOON, HK (by appointment only)
MON - FRI 09:00 - 17:00
OFFICE: (852) 3686-0206
E-MAIL: info@jconcepthk.com
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