Linea Weatherboard Resources

Overview

James Hardie Linea Weatherboard is a thick, pre‑primed fibre cement cladding available in 150 mm and 180 mm widths with deep shadow lines. At 16 mm thickness, Linea features tongue‑and‑groove joints for clean butt joins even off‑stud. It’s fire‑resistant (up to BAL40), moisture‑ and termite‑resistant, and backed by a 25‑year CodeMark‑certified warranty. Ideal for coastal and modern architectural styles.

Downloadable PDFs

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Installation Guide (August 2024)

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Application Guide: Joints & Junctions

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25 Year Product Warranty

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Installation Videos

Linea™ Weatherboard Installation Walkthrough

Fixing & Finishing Details for Linea™ Boards

Technical Highlights

Feature
Details

Width & Profile
Available in 150 mm or 180 mm widths; deep shadow lines for visual definition.

Thickness & Construction
16 mm fibre cement with tongue‑and‑groove short ends for clean butt joins even off‑stud.

Fixing & Framing
Install over timber or steel framing using direct‑fix or cavity‑fix methods per spec.

Fire & Termite Resistance
Non‑combustible, resistant to termites and moisture; suitable for up to BAL40.

Warranty & Certification
25‑year CodeMark-certified warranty (Certificate CM40225).