Description
White Mahogany Decking 135x19mm – Standard & Better Grade (Random Mixed Lengths)
White Mahogany is a dense, durable Australian hardwood that combines natural beauty with excellent performance. Our 135x19mm decking boards, graded as Standard and Better and supplied in random mixed lengths, are an ideal choice for homeowners and builders seeking a tough, fire-resistant decking solution with subtle elegance.
With its soft golden to pale brown hues and straight grain, White Mahogany delivers a clean, consistent look that works beautifully in both modern and traditional outdoor settings. It is one of the few native timbers approved for use in bushfire-prone areas up to BAL 29, offering superior safety without sacrificing style.
Key Features:
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✅ Durability Class 1 (Above Ground): Highly resistant to rot, decay, and moisture
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✅ BAL 29 Rated: Compliant for use in bushfire-prone areas up to BAL 29
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✅ Termite Resistant: Naturally repels termites and other wood-boring insects
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✅ Hard & Dense Timber: Withstands heavy wear in outdoor environments
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✅ Refined Appearance: Pale brown to golden tones with a fine, uniform grain
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✅ Sustainably Harvested: Responsibly sourced under certified forestry practices
Installation Guidelines:
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Pre-drill and secure using stainless steel screws to avoid splitting
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Allow 4–6mm spacing between boards for expansion and drainage
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Ensure proper airflow and water runoff under the deck to prevent moisture issues
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Install over durable joists (Class 1 or 2 recommended) for structural longevity
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Ideal for bushfire zones, beachfront homes, decks, and verandas
Finishing Tips:
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Apply a penetrating exterior decking oil or sealer to highlight natural color and protect against UV and water exposure
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Oil or seal before or immediately after installation for best protection
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Reapply oil every 6–12 months depending on sun exposure and traffic levels
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Clean regularly using mild timber cleaners to maintain finish and prevent buildup
Product Specifications:
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Dimensions: 135mm wide x 19mm thick
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Grade: Standard & Better
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Lengths: Supplied in random mixed lengths
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Profile: Pencil round edge or smooth face (depending on stock)
✅ Why Choose White Mahogany Decking?
White Mahogany offers a rare blend of strength, elegance, and bushfire resistance. Its clean grain, pale coloring, and top-tier performance make it ideal for stylish outdoor living areas that need to withstand Australia’s harsh weather and bushfire risks. With Class 1 durability and a BAL 29 rating, it’s a smart long-term investment.
Order Your White Mahogany Decking Today
Reach out now for expert assistance, pricing, and delivery options. Whether you’re a builder, architect, or homeowner, White Mahogany is a reliable and refined decking solution that adds lasting value to any project.
- Exclusive Warehouse Direct Prices
- All prices include GST
- Melbourne factory and showroom
- Nation Wide Timber Delivery options across Melbourne and more than 200 depots around Australia, including Canberra, Sydney, Brisbane and Adelaide
