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B&Q£133.95Visit shop B&Q - Treated Decking Board (T) 28mm (W) 120mm (L) 3.6MPack Of 8
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The Snowdon Timber Garden Treated Decking Board is designed for DIY enthusiasts and professional landscapers looking for a reliable, long-lasting foundation for outdoor projects. Measuring 28mm by 120mm by 3600mm, these boards offer excellent durability and rot resistance, making them ideal for high-traffic decking, garden fencing, and various outdoor structures; however, users should note that they require proper sealing or staining after installation to maintain their aesthetic finish and long-term surface protection.
| Model Part Number | 28 x 120 x 3600mm |
|---|---|
| Brand | Snowdon Timber |
It is recommended to allow the timber to dry thoroughly after installation, which can take several weeks, before applying paint or stain.
Yes, the pressure-treatment makes them suitable for ground contact applications like raised beds.
While not strictly required for all screws, pre-drilling near the ends of the boards is highly recommended to prevent the timber from splitting.
Divide your total area width by 0.125m (board width plus a 5mm gap) to determine the number of rows needed.
No, the pressure treatment color will gradually fade to a natural silver-grey when exposed to UV light.
Ensure at least two screws per joist are used and check that the boards were not installed too tightly; leave a 5mm expansion gap.
Clean the surface regularly to remove algae and consider applying a non-slip decking treatment or anti-slip tape.
This is a normal result of the pressure treatment process; it can be safely brushed off or cleaned with a damp cloth.
To ensure the longevity of your Snowdon Timber boards, use high-quality, corrosion-resistant stainless steel or deck-specific screws to prevent bleeding or rusting. When cutting boards, always treat the raw, exposed ends with a liquid wood preservative to maintain the protective seal. Regular care involves cleaning the surface annually with a stiff brush to remove moss and algae. While the boards are pressure-treated, applying a deck oil or wood stain every 12 to 24 months will significantly extend their lifespan and preserve the original timber aesthetic.
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