CLS Studwork Timber – 38 mm × 89 mm (approx. 4″ × 2″), 3.0 m
This 38 × 89 mm CLS (Canadian Lumber Standard) studwork timber, supplied in a 3.0 m length, is kiln-dried and planed with rounded edges to deliver strong, stable, and easy-to-work timber for internal framing applications. Commonly known as 4″ × 2″ CLS, this size is widely used for stud walls and partitions where additional rigidity and strength are required. Manufactured to consistent dimensions, CLS timber helps minimise movement and ensures straight, accurate frameworks, while the smooth, eased-edge finish improves handling safety and installation efficiency.
Key Specifications:
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Section size: 38 mm × 89 mm (nominal)
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Length: 3.0 m
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Timber type: CLS studwork timber
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Finish: Kiln-dried, planed with eased (rounded) edges
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Use: Internal framing and studwork construction
Features & Benefits:
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Popular 4″ × 2″ CLS size for stronger stud walls and partitions
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Consistent sizing for precise, professional framing
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Kiln-dried to reduce shrinkage, warping, and twisting
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Smooth, planed surface with rounded edges for safer handling
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Strong yet lightweight for easy cutting and fixing
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Fully compatible with plasterboard, insulation, and standard fixings
Typical Applications:
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Internal stud walls and partitions
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Timber framing for residential and commercial interiors
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Load-bearing and non-load-bearing internal walls
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Boxing-in services and pipework
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Ceiling frameworks and door linings
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New-build, renovation, and refurbishment projects
