James Hardie Hardie™ Groove Lining 7.5mm is a fibre cement lining sheet designed to create a clean vertical joint timber look for interior and exterior applications. Featuring evenly spaced V grooves, it delivers a consistent decorative finish without the warping, swelling or maintenance commonly associated with timber, making it suitable for walls, ceilings, eaves and soffits. Featured on The Block 2022 & 2024, it has been used to achieve modern Australian interior finishes.
Key Features
• Fibre cement V groove lining for walls and ceilings
• Suitable for internal and selected external applications
• Ideal for living areas, hallways, eaves and soffits
• Resistant to fire, moisture, rot and termite damage
• Impact resistant for high traffic areas
• V grooves spaced at 100mm centres
• Half groove edges create near invisible joins
• Can be gun nailed to timber or screwed to light gauge steel framing
• Ready for paint finish
• Australian made with 25 year product warranty
Hardie™ Groove Lining provides a durable timber style appearance with long term stability, helping achieve refined finishes while improving installation efficiency on residential and commercial projects.









