Decking accessories

Discover our many options for customising your decking components 

We guarantee a fast, functional fitting that looks fabulous.

THE + POINTS

  • Comprehensive, practical range
  • Installation accessories to make the process easy
  • Finishing accessories to make the decking look great
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INSTALLATION ACCESSORIES 

Collection of dedicated accessories to facilitate your decking installation. 
Simply follow the installation instructions and you’re all done – enjoy!

Wood composite joist

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INSTALLATION ON CONCRETE SLAB

Colours: Anthracite Grey or Brown

INSTALLATION ON CONCRETE SLAB

Colours: Anthracite Grey or Brown

Dimensions: 50x50x4000 mm (grey and brown joists) or 50x50x3000 mm (brown joist)

Manufactured from Silvadec® wood composite, joists provide a secure hold for the deck boards. These joists are non-structural and must be installed flat on a concrete slab.

Article code: 
SILAMB0601 – Brown joist 50x50x3000 mm 
SILAMB1001 – Brown joist 50x50x4000 mm
SILAMB1102 – Anthracite Grey joist 50x50x4000 mm 

Aluminium joist

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PEDESTAL MOUNTING

Colour: Aluminium

PEDESTAL MOUNTING

Colour: Aluminium

Dimensions: 47x76x4000 mm

This joist offers a structural solution, and enables mounting on adjustable plastic pedestals or on concrete ones. It was designed to simplify installation of your wood composite decking by placing buttings directly on a single joist.

Enables installation of wide-spaced pedestals: 90 cm for a private installation and 60 cm for a public service installation. The spacing between joists remains 40 cm maximum.

SILVADEC aluminium joists are not compatible with butting clips. For a butting approach, use two single fastening clips (or 2 removable clips) and use self-drilling screws in place of the screws provided with our clips.

Packets of 30 or 360 screws

Screws for aluminium joist

Screw dimensions: 3.5 x 19 mm

A2 stainless steel screw with self-tapping milled head. Screw compatible with single fastening clip, start and end clip, and with our aluminium joist. The screws supplied with our clips are not suitable for the aluminium joist. They are to be replaced with this special screw.

Single fastening clip and stainless steel screw

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One clip per board/joist intersection; for buttings, double the number of clips
and joists

New: Boxes of screwless clips

  • One clip per board/joist intersection; for buttings, double the number of clips
    and joists
  • Screw dimensions: Ø 4 x 35 mm
  • Packet of 30 single fastening clips + stainless steel screws, or box of 360 single fastening clips + stainless steel screws + Torx T15 bit.
  • Box of 360 screwless single fastening clips available for fitting on aluminium joist

New: Boxes of screwless clips

Start and end clip, and stainless steel screw

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This clip is used to fasten the wood composite boards at the decking edges to each joist, without exposed screws.

 

This clip is used to fasten the wood composite boards at the decking edges to each joist, without exposed screws.

Packaging: Sold in packets of 10 clips + stainless steel screws.

Screw dimensions: 4×35 mm

Butting clip and stainless steel screw

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This clip is used to join several board corners on a single joist and with a single fastening clip.

This clip is used to join several board corners on a single joist and with a single fastening clip.

Packaging: Sold in packets of 10 clips + stainless steel screws

Screw dimensions: 4×35 mm

Removable clip and screw

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This aluminium clip is used to create an access hatch for an element located below the decking

This aluminium clip is used to create an access hatch for an element located below the decking, or to render the decking partially removable by inserting one or two rows of removable clips at regular intervals between the boards, instead of the single fastening clips (see the video  “installation instructions and advice”).

Packaging: sold in packets of 10 clips + screws.

Screw dimensions: 3×35 mm

Special stainless steel composite screw

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These coloured screws match the Silvadec composite deck boards. They create a clean finish on installation of the post finishing profiles. They can be used instead of start and end clips at the decking edges.

These coloured screws match the Silvadec composite deck boards. They create a clean finish on installation of the post finishing profiles. They can be used instead of start and end clips at the decking edges.

Packaging: Box of 150 screws and box of 50 screws

Screw dimensions: 5×50 mm

Colours:

Light Grey: for boards in the Iroise and Belem Greys

Dark Grey: for boards in the Anthracite, Cayenne and Ushuaia Greys

Light Brown: for boards in the Colorado, Savannah and Lima Browns

Dark Brown: for boards in the Exotic, Equator, Rio and Sao Paulo Browns

FINISHING ACCESSORIES

To ensure that a decking is even more attractive and well-made, optional finishing accessories can be added to the installation accessories. It’s time to personalise your decking creation!

Finishing board

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Dimensions: 138 x 23 x 4000 and 180 x 23 x 4000 mm

Colours in 138 mm and 180 mm sizes

– 4 colours of Elegance board

– 6 colours of Atmosphere board

This finishing element is designed to frame the decking, for an attractive fitting. The finishing boards are brushed on one side and one edge. Install so that the brushed side is visible. The 180 mm board has one straight edge and one machined edge to accommodate the clip. It can be secured on one side by a screw and on the other by a clip.

Fascia board for Elegance, Emotion and Atmosphere

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Fascia boards are brushed on one side and one edge. Install so that the brushed side is visible. This accessory will set off your decking.

Dimensions: 70x20x2000 mm

Available in all the Elegance, Emotion and Atmosphere board colours.

Fascia boards are brushed on one side and one edge. Install so that the brushed side is visible. This accessory will set off your decking.

 

Non-slip insert (aluminium and epoxy resin)

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Dimensions in mm: 45 x 23 x 2000

Accessory fastened with clips, like a board, between two deck boards.

 

Dimensions in mm: 45 x 23 x 2000

Accessory that clips in like a board between two deck boards.

Complies with all non-slip requirements (e.g. securing a slope or an access for persons with reduced mobility in a public space).

 

Aluminium corner profile

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This aluminium finishing accessory will enhance the edge of the decking, elegantly concealing joists and clips.

Dimensions: 37x74x2000 mm

 

This aluminium finishing accessory will enhance the edge of the decking, elegantly concealing joists and clips.

Dimensions: 37x74x2000 mm

Solar floor light

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Dimensions: height 35 mm.

Drilling diameter: 35 mm.

Dimensions: height 35 mm.

Drilling diameter: 35 mm.

Solar ground-level lights for your wood composite decking. Does not require an outside connection. Comes on at night automatically to mark your decking or create an atmosphere.

Waterproof to IP65.

Power reserve 8 hours.

Sold in boxes of 4.

Invisiclip

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Packaging: Packet of 30

Dimensions: 10x10x50 mm

Highly practical in aesthetic terms, this black rubber accessory discreetly conceals visible clips, so decking can be flawless down to the smallest details.