Decking accessories
Discover our many options for customising your decking components
We guarantee a fast, functional fitting that looks fabulous.
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Advice for preparing the ground
Ensuring water drainage:
On all non-draining ground, you must ensure a slope of at least 10 mm per linear metre, parallel with the joists’ length, for water to run off, while also making sure water does not collect at the lowest point of the decking.
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Instructions for installing decking accessories (ref. PU26)
Before beginning to install Silvadec removable clips, please refer to the installation instructions, document ref. PU26.
View the pdf
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Instructions for installing removable clips (ref. PU32)
Before beginning to install Silvadec removable clips, please refer to the installation instructions, document ref. PU32.
View the pdf
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Installing joists
The joists, of whatever type, must be installed using specific spacing, not exceeding the maximums detailed below:
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Fastening boards on permanent clips
How to install and secure your deck boards
The upper surface of deck boards and exposed accessories has a brushed finish, to imitate the appearance of wood and increase grip. The non-brushed surface must not be uppermost.
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Installing an edge board
Edge boards can be fixed with start and end clips.
These clips are screwed to the joist from the side or above (e.g. decking edge against a wall).
They secure the peripheral boards without exposed screws.
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Selecting joists
To allow for proper ventilation, boards must never be installed directly on the ground, but on Silvadec® wood composite or aluminium
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Selecting and installing pedestals
Would you like to install your decking on pedestals or piles?
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Permanent or removable clips
We propose three types of stainless steel clip, all “permanent” concealed fastening systems with different visual effects and usage methods: single fastening clips, butting clips or start and end clips all facilitate the installation of Silvadec® composite decking.