Treated Structural Timber – 47 mm × 150 mm (approx. 6″ × 2″), 6.0 m
This 47 × 150 mm treated structural softwood timber, graded C24 and supplied in a 6.0 m length, is kiln-dried, pressure-treated, and regularised (planed with eased edges) to deliver high strength, durability, and stability for demanding construction work. The generous 6″ × 2″ profile offers excellent load-bearing performance, making it ideal for long-span floor joists, roof rafters, beams, decking frames, and heavy-duty framing applications. The preservative treatment protects the timber against rot, fungal decay, and insect attack, ensuring long-term reliability when used above ground or in covered outdoor structures. The smooth, planed finish provides consistent sizing for easier handling, accurate cutting, and cleaner installation.
Key Specifications:
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Section size: 47 mm × 150 mm (nominal)
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Length: 6.0 m
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Structural Grade: C24
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Treatment: Pressure-treated for durability and insect, rot, and decay resistance
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Finish: Kiln-dried, regularised, planed with eased edges
Features & Benefits:
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High load-bearing capacity due to structural C24 grading
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Wide 150 mm profile increases rigidity for joists, rafters, beams, and structural frames
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Pressure treatment provides long-term protection in humid or partially exposed environments
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Kiln-dried and regularised to improve stability and reduce twisting or warping
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Smooth, planed faces and eased edges ensure safer handling and straightforward installation
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Suitable for a wide variety of heavy-duty construction projects
Typical Applications:
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Floor and ceiling joists, long-span beams
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Roof rafters and roof structure framing
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Decking subframes and outdoor frameworks (above ground)
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Timber-framed walls, load-bearing partitions
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Garden buildings, sheds, garages, and outbuildings
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Structural carpentry, renovation work, and large DIY projects
