Snowdon Timber Treated 4x1 Timber Board - 22mm x 100mm x 3.6M

This Snowdon Timber pressure-treated 4x1 timber board is a versatile solution for a variety of out...

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B&QB&Q - Treated 4X1" Timber (T) 22mm (W) 100mm (L) 3.6M
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The RangeSnowdon Timber Treated 4X1" Fence Board (T) 22Mm (W) 100Mm (L) 3.6M - Pack Of 16 - Natural / 5.2Kg
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Product Information

Full details

The Snowdon Timber Treated 4x1 Timber Board is an ideal solution for DIY enthusiasts, landscape gardeners, and construction professionals seeking a reliable softwood material for outdoor projects like fencing, cladding, and edging. Its primary benefit is a pressure-treatment process that offers robust resistance against rot and moisture-related decay, ensuring structural longevity; however, users should note that the timber remains a softwood product, meaning it may still experience natural weathering or color fading if not treated with an additional external wood stain or sealant over time.

All features

Model Part Number1376409
BrandSnowdon Timber

Extended Product Information

FAQs

Can I use these boards for raised vegetable beds?

Yes, but ensure the pressure treatment used is certified as safe for vegetable contact or line the inside of the bed with a heavy-duty plastic liner.

Do I need to paint these boards?

No, they are pre-treated for outdoor use. Painting is optional and done primarily for aesthetic reasons or extra protection.

Can these be cut with a standard jigsaw?

Yes, provided you use an appropriate blade for softwood timber and allow the saw to do the work to ensure a clean cut.

How long will the boards last outdoors?

While the pressure treatment significantly extends their life against rot, the actual lifespan depends on exposure, soil contact, and regular maintenance.

What is the thickness of these boards?

These boards have a finished thickness of 22mm.

Troubleshooting

Board is warping or bowing

Store timber flat on level bearers in a shaded, dry area to prevent moisture imbalance until ready for use.

Difficulty driving screws into the wood

Pre-drill pilot holes slightly smaller than your screw diameter to prevent the timber from splitting.

Surface feels rough or splinters

Lightly sand the surface with medium-grit sandpaper to remove any rough fibers before painting or staining.

Pros and Cons

Pros

  • Resistant to rot and fungal decay
  • Lightweight and easy to transport
  • Simple to cut and shape with standard tools
  • Ideal for various garden and exterior structures

Cons

  • Requires periodic maintenance to preserve aesthetic color
  • Standard softwood is prone to natural swelling and shrinking
  • Pressure-treated green tint may not match all design aesthetics

Setup, Compatibility & Care

To begin installation, ensure you have a circular saw or a fine-tooth handsaw for precision cutting. When making cross-cuts, it is recommended to apply a wood preservative to the exposed end-grain to maintain the integrity of the treatment.

For mounting, use weather-resistant exterior fixings to ensure they do not rust prematurely. While the board is pressure-treated for longevity, it is not immune to extreme weathering. To maintain its appearance and further extend its life, you can apply an exterior-grade wood stain or UV-protective oil once the timber has dried completely from its initial treatment. Store the boards in a cool, dry, and flat area before use to prevent warping or bowing before installation.

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