Snowdon Timber Treated Tongue And Groove Matchboard Cladding - 15mm - 120mm - 3.0M

Yes, but ensure the wood is fully dry after installation and use a high-quality outdoor wood paint or stain compatible with pressure-treated timber.

The boards are 15mm thick.

While pressure-treated, it is not recommended to place these boards in direct, prolonged contact with soil; use a damp-proof course or concrete base to raise them slightly.

Each 3.0m length board provides approximately 0.36 m2 of coverage.

While already pressure-treated, applying an exterior wood preservative or finish will significantly extend the life and appearance of the cladding.

These are primarily designed for outdoor use. If used indoors, ensure the timber is thoroughly dried and ventilated, as the pressure treatment chemicals may have a noticeable scent initially.

Check the tongue for small splinters or debris and clean the groove channel; ensure the board is held at a slight angle during insertion.

Store boards flat in a dry, shaded area prior to installation; once installed, ensure they are securely fastened to a level framework to minimize movement.

Use thinner gauge nails or pre-drill pilot holes to prevent the tongue or groove edges from cracking during fastening.