25x50mm 2x1" Treated Yellow Roof Lath Batten Graded to BS5534 - 4.8m
This 25x50mm 2x1" Treated Yellow Roof Lath Batten is a purpose-graded timber batten designed for pitched roofing applications. Supplied in a 4.8m length and graded to BS 5534, it provides a reliable fixing support for roof tiles, slates and compatible roofing systems where a correctly graded roofing batten is required.
The timber is yellow pressure treated to help improve protection against fungal decay and insect attack. Its 25x50mm section provides a practical fixing surface for a wide range of tiled and slated roofing applications, subject to the roof covering manufacturer's specification.
Key Features & Benefits - 25x50mm Treated Yellow Roof Lath Batten
- Nominal size: 25x50mm / 2x1"
- Length: 4.8m
- Product type: Graded roofing batten / roof lath
- Grade: BS 5534
- Treatment: Yellow pressure treated
- Finish: Sawn timber
- Certification: PEFC
- Designed for pitched roofing applications
- Suitable for supporting and fixing compatible roof tiles and slates
- Pressure treatment helps protect against fungal decay and insect attack
- 25x50mm section provides a practical fixing surface for roofing applications
- Specifically graded for roofing use rather than general-purpose timber battening
Graded to BS 5534 for Roofing Applications
This yellow roofing batten is graded to BS 5534, the British Standard covering slating and tiling for pitched roofs and vertical cladding.
BS 5534 graded battens are specifically selected and graded for roofing use. This distinguishes them from general-purpose treated timber which may have similar dimensions but has not necessarily been graded for use as the batten directly supporting and fixing a roof covering.
Roofing battens should carry the appropriate grading and identification markings. The colour of a treated batten alone should not be used as proof that it complies with BS 5534.
25x50mm Roofing Batten
The 25x50mm section is a widely used roofing batten size and provides a larger fixing surface than narrower timber battens.
The correct batten size will depend on factors including the roof covering, spacing of the supporting structure and project specification. Always follow the tile, slate or roofing system manufacturer's requirements when selecting the appropriate batten size and gauge.
Suitable for Tiled & Slated Pitched Roofs
This BS 5534 graded batten is designed for use within pitched roof construction where timber battens provide the support and fixing point for the roof covering.
Typical applications may include:
- Concrete roof tiles
- Clay roof tiles
- Natural and manufactured slates where the roofing specification permits
- Pitched roof construction
- House extensions
- New-build roofing
- Roof replacement and refurbishment projects
Always confirm the required batten size, gauge, spacing and fixings for the specific roof covering before installation.
Ideal for New Builds, Extensions & Roof Refurbishment
The 4.8m length makes this graded roofing batten suitable for a wide range of professional roofing work, including house extensions, new-build projects, replacement roofs and refurbishment.
Where the roofing specification requires a BS 5534 graded timber batten, this product provides the correct type of purpose-graded timber rather than relying on a general-purpose sawn batten of similar dimensions.
Yellow Pressure Treated Timber
The timber is yellow pressure treated to help improve resistance to fungal decay and insect attack.
The distinctive yellow treatment can also help make the timber easier to identify on site, but colour alone should not be relied upon as evidence of roofing compliance. The important factors are the product's BS 5534 grading and identification markings.
PEFC-Certified Timber
This roofing batten is PEFC certified, supporting responsible sourcing of timber from sustainably managed forests and controlled sources.
PEFC certification relates to responsible timber sourcing, while BS 5534 grading relates specifically to the requirements for roofing battens.
Roofing Batten vs General-Purpose Timber Batten
General-purpose treated timber can be available in similar 25x50mm dimensions, but matching dimensions alone do not make the timber a graded roofing batten.
Where battens directly support or provide the fixing point for roof tiles or slates, use a correctly graded roofing batten that meets the requirements of the project specification.
For general building, fencing, garden and landscaping work where roofing grading is not required, a general-purpose treated timber batten may provide a more economical alternative.
Installation Advice
Roofing battens should be installed in accordance with the roof covering manufacturer's guidance, the project specification and relevant roofing standards.
Batten spacing will depend on the type and size of roof tile or slate, required headlap, roof pitch and tile gauge. Set out the roof carefully before fixing the battens to achieve the required spacing.
Use suitable corrosion-resistant fixings of the correct type and length for the supporting structure and roofing system.
Check Roofing Batten Markings Before Installation
BS 5534 graded roofing battens should carry the appropriate identification and grading information. Check the battens and accompanying product documentation before installation.
Do not use damaged, excessively split or otherwise unsuitable lengths where the condition of the timber could affect the finished roofing system.
Why Choose 25x50mm Yellow Roofing Batten?
This 25x50mm Yellow Treated Roof Lath Batten provides the verified grading required for professional pitched roofing work where a BS 5534 batten is specified. Its 4.8m length, yellow pressure treatment, PEFC certification and practical 25x50mm section make it suitable for tiled and slated roofs, extensions, new-build projects and roof refurbishment.
The key difference between this product and a standard green treated timber batten is that this batten is graded specifically for roofing use to BS 5534.
