MDM Timber Treated Roofing Batten 1.5″ x 1″ (25x38mm) 4.8m is a pressure-treated softwood batten graded to BS5534, making it the standard choice for pitched roof tiling and slating across the UK. Manufactured from sustainably sourced pine or spruce and preservative-treated to resist rot, decay, and insect attack, it delivers reliable performance for both trade professionals and DIY builders.
Key Features and Specifications
- Dimensions: 25mm x 38mm (1.5″ x 1″) cross-section, 4.8m length
- Material: Sawn softwood (pine or spruce) — not planed
- Treatment: Pressure-treated preservative; protects against rot, wood-rotting fungi, and insect infestation
- Standard: Graded to BS5534 — the minimum permissible size for pitched roofing battens under current British Standards
- Certification: PEFC certified — sustainably sourced timber
- Finish: Sawn; distinctive treated colour (blue, red, or green depending on batch) confirms adequate treatment and grading
- Length benefit: 4.8m lengths reduce the number of joints across rafters, speeding up installation
- Brand: MDM Timber Limited
Applications
- Fixing point for roof tiles and slates on pitched roofs — new builds, extensions, and re-roofing
- Counter-battening systems over breathable roofing membrane for improved ventilation
- Residential and light commercial roofing where rafter spacing is standard
- Shed roofing, garden outbuildings, and felt-securing applications
- General cladding battens and timber framing for light construction
Why Choose This Product
MDM Timber is a trusted UK supplier stocked by builders’ merchants nationwide. This 25x38mm treated roofing batten meets BS5534 grading requirements, giving you confidence that every length is consistent in strength, straightness, and dimensional accuracy — essential for a watertight, long-lasting roof. The pressure treatment guards against moisture and biological attack, while PEFC certification confirms responsible sourcing. Trade quantities are welcome, and the 4.8m length maximises coverage and minimises waste on site.
Delivery in and Around London
We deliver MDM Timber treated roofing battens across London boroughs including Croydon, Lewisham, Southwark, Camden, and Hackney, as well as Greater London areas such as Enfield, Bexley, Redbridge, and Barnet. We also supply the surrounding counties of Kent, Essex, Surrey, and Hertfordshire. Trade quantities and bulk orders are welcome — contact us to discuss volume pricing and scheduled deliveries to site.






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