Snowdon Timber Treated 4x1 Timber - 22mm x 100mm x 3.6m - Pack of 4

Name: Snowdon Timber Treated 4x1 Timber - 22mm x 100mm x 3.6m - Pack of 4
Brand: Snowdon Timber
SKU: bmcs3a2m4b
Availability: InStock

This Snowdon Timber pressure-treated 4x1 timber board is an ideal solution for a variety of outdoo...

Best current price£41.50from B&Q

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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 4x1 pressure-treated timber board is designed for DIY enthusiasts and professionals seeking a reliable, durable material for outdoor garden construction and fencing projects. Its primary benefit is the specialized pressure-treatment process, which provides superior resistance to rot, decay, and moisture, ensuring longevity in external environments. However, users should note that as a softwood product, it remains susceptible to natural expansion and contraction, meaning proper spacing is essential during installation to prevent warping over time.

All features

Model Part Number	1376459
Brand	Snowdon Timber

Extended Product Information

FAQs

Can I paint this timber?

Yes, but ensure the timber is completely dry before painting. Use a high-quality exterior wood paint or primer suitable for pressure-treated wood.

Is this wood suitable for indoor use?

No, this product is specifically treated for external use and may contain chemicals not recommended for indoor living environments.

How do I cut these boards?

Standard hand saws, circular saws, or mitre saws will work effectively on these boards.

Do I need to seal the cut ends?

Yes, it is highly recommended to apply a wood preservative to any cut ends to maintain the integrity of the pressure treatment.

How many boards come in a pack?

This specific variant comes in a pack of 4 boards.

Troubleshooting

Wood appears green or discolored

The green tint is a normal result of the copper-based pressure treatment and will fade to a honey-brown or grey color over time.

Board is slightly warped

Minor bowing is common in natural timber. Use strong, appropriately spaced fasteners to secure the board and straighten it during installation.

Surface feels rough or fuzzy

Lightly sand the surface with medium-grit sandpaper to remove any loose fibers raised by the moisture of the treatment process.

Pros and Cons

Pros

Enhanced durability against outdoor elements due to pressure treatment
Versatile dimensions suitable for a wide range of garden projects
Lightweight and easy to transport/handle
Compatible with standard exterior screws and wood treatments

Cons

Requires periodic maintenance with wood stains or sealants for maximum longevity
Susceptible to natural wood movement if not installed with proper spacing
Sharp tools are recommended for clean cuts due to the dense nature of the treatment

Setup, Compatibility & Care

When setting up your project, ensure you use corrosion-resistant fixings, such as stainless steel or high-quality galvanized screws, to prevent reactions between the timber treatment chemicals and the metal. For best results, install the boards with a small gap (approx. 3-5mm) to account for natural expansion in humid weather. While the timber is pre-treated, applying an additional exterior-grade wood preservative or stain every 1-2 years will further extend its service life and keep the timber looking fresh. Store the boards in a cool, dry place off the ground before use to prevent warping prior to installation.