Marley JB Treated Certified Red Batten 25x38mm is a high-quality roofing batten and the first fully pre-graded batten to the roofing industry. JB Red is treated with MicroPro to BS 8417:2011 Usage Class 2 to protect against insect attack and wood-rotting fungi. JB Red roofing battens are supplied factory fully graded to meet the performance requirements of BS 5534. PEFC.

Features:

• Manufactured from slow-grown, high grade timber, selected from the approved species within BS 5534.
• BS 5534, typically European Redwood (PNSY) or European Whitewood (WPCA).
• Only kiln dried sideboards are used to ensure stability and dimensional accuracy.
• Treated to BS 8417:2011 Usage Class 2, using Koppers MicroPro® with a unique Red Colour.
• Carries a 60 year life expectancy against insect attack and wood rotting fungi (when installed correctly in accordance with the requirements of Usage Class 2).
• Quicker to fix.

Technical data:

• Brand - Marley
• Product Type - Batten
• Material - Timber
• Colour - Red
• Thickness - 25mm
• Width - 38mm

Standards & Certifications:

• Factory graded in the UK to all the strength requirements of BS 5534 for roofing battens.
• Marked according to BS 5534 showing supplier name, origin/species, grade (BS 5534) and size.
• The product and process is UKAS third party assessed by the BBA with a BBA Agrément Certificate.
• JB Red is a LABC registered detail and is approved for use by local authorities.

Please Note:

• Planed timber sizes are nominal and have smaller finished sizes, generally between 2-5mm. Timber size will also vary with moisture content - Wood naturally expands and contracts with moisture content so some changes in size should be expected.
• Always seal cut ends with a suitable preservative to maintain all-round protection.
• Always wear a respiratory protection mask, recommended for power tool use.