Siberian Larch Heartwood Timber Decking SertiWOOD®

Siberian Larch Heartwood Timber Decking SertiWOOD®

Timber Focus Ltd

This naturally durable timber is perfect for use in your decking and comes in a pre-aged silvery grey weathered look as well as in a range of painted colours.

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The highly durable Timber Focus Siberian Larch decking range is sourced directly from the sustainable Siberian forests in Russia and can be supplied pre-aged to come in a silvery grey weathered look.

Requiring no preservative treatment against biological decay, the Timber Focus Siberian Larch can be treated to meet Euro Class B fire retardant levels and has also been oiled to protect against UV rays. Coming in a thick dimension, the decking is reversible with one side being smooth and the other reeded, so it can match any design you have in mind.

The decking can have anti-slip inserts applied to improve the slip resistance of the wood, whilst the whole range is fully FSC certified. Full of character, the decking features tight knots and visible grain and meets all necessary UK and European Decking regulations.

The Siberian Larch range also features interior and exterior cladding.

Timber Force Decking can be supplied with Anti-slip inserts.

General information


Smooth planed, textured and fine sawn planed


Golden brown, light brown, reddish brown


Durable, non-toxic to suit various environments, easy to work with




4000 x 148 mm


Minimum 25 years above ground

Uniclass 2015

Pr_25_71_97_84 Softwood weatherboardsPrimary
Digital objects
PlatformCompatibleVersionCertified to
- 1 2.1
- 1 2.1
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