Snowdon Timber Reject Treated 3x1 Timber - 22mm x 75mm x 2.4M - Pack of 8

Snowdon Timber's treated 3x1 boards are a great-value option for garden and DIY projects where app...

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B&QB&Q - Reject Treated 3X1" Timber (T) 22mm (W) 75mm (L) 2.4M
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The RangeSnowdon Timber Reject Treated 3X1" Timber (T) 22Mm (W) 75Mm (L) 2.4M - Pack Of 16 - Natural / 1
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£43.95
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Product Information

Full details

The Snowdon Timber Reject Treated 3x1 timber is an ideal choice for DIY enthusiasts, landscapers, and contractors who need reliable structural support for outdoor projects where cosmetic appearance is not a priority. Measuring 22mm x 75mm x 2.4m, these pressure-treated softwood boards offer excellent resistance to rot and decay, making them perfect for internal framing, garden fencing, or rough landscaping; however, because they are classified as factory rejects due to surface discolouration, they should be avoided for visible furniture or high-end architectural finishing.

All features

Model Part Number1376354
BrandSnowdon Timber

Extended Product Information

FAQs

Why is this timber called a 'reject'?

It is classified as a reject because of surface discolouration or minor aesthetic imperfections that do not meet premium-grade retail standards, even though the timber is structurally sound.

Can I use this for indoor furniture?

It is not recommended for indoor furniture as the surface is rough, potentially discoloured, and the pressure treatment chemicals may have an odor.

Do I need to treat the timber after cutting?

Yes, always apply a high-quality end-grain preservative to any cut surfaces to ensure the treatment protection is not compromised.

What kind of screws should I use?

Always use exterior-grade, galvanized, or stainless steel screws to prevent the treatment chemicals from rusting the metal fasteners.

Is this timber safe for vegetable garden raised beds?

While pressure-treated, always check the specific type of treatment used if you are growing organic produce, as some modern treatments are safer than older, arsenic-based ones.

Troubleshooting

Timber is warping or bowing

Ensure the timber is stored flat and weighted down in a cool, dry area. Avoid direct sunlight during the acclimatization process.

Surface discolouration is affecting the look of the project

If the project needs to look better, apply an opaque wood stain or exterior paint to hide the uneven colouration.

Wood splitting during installation

Always pre-drill pilot holes when screwing near the ends of the boards to prevent the timber from splitting.

Pros and Cons

Pros

  • High resistance to rot and moisture due to pressure treatment
  • Extremely cost-effective for budget-conscious projects
  • Structurally sound for framing and support
  • Standardized size for easy integration with existing builds

Cons

  • Not suitable for aesthetic or visible applications due to discolouration
  • Surface finish is rough and not planed for furniture grade use
  • May contain knots or grain irregularities characteristic of factory rejects

Setup, Compatibility & Care

When working with pressure-treated timber, always wear appropriate safety gear, including gloves and a dust mask when cutting, as the treatment chemicals can be irritating.

  • Cutting: Use standard woodworking saws. Once cut, apply a proprietary timber preservative to the exposed end-grain to maintain the integrity of the pressure treatment.
  • Fixing: Use galvanized or stainless steel screws and nails to prevent corrosion, as the treatment chemicals can react negatively with standard untreated steel fasteners.
  • Compatibility: These boards are compatible with standard 3x1 framing systems. Ensure your pilot holes are drilled before driving screws to prevent splitting the softwood.
  • Storage: Keep the timber stacked in a dry, well-ventilated area, ideally off the ground, to prevent warping or bowing before use.

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