Description
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Spotted Gum Decking 140×25 mm – Standard & Better Grade (Random Mixed Lengths)
Spotted Gum is one of Australia’s most popular native hardwoods, renowned for its striking appearance, high strength, and excellent durability. This 140×25 mm decking profile in Standard and Better Grade, supplied in random mixed lengths, is the ultimate choice for premium outdoor decking applications where performance and aesthetics are equally important.
With a beautiful mix of earthy browns, greys, and soft reddish tones, Spotted Gum offers a unique natural look that weathers gracefully over time. It’s also highly durable and fire-resistant, making it well-suited to coastal, bushfire-prone, and high-traffic environments.
Key Features:
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✅ Durability Class 1 (Above Ground): Long-lasting and highly resistant to rot and decay
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✅ BAL 29 Rated: Approved for use in bushfire-prone areas up to BAL 29
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✅ Termite Resistant: Naturally repels termites and borers
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✅ High Density & Toughness: Withstands impact, wear, and harsh outdoor conditions
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✅ Stunning Natural Variation: Rich color palette with interlocked grain and unique figure
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✅ Sustainably Harvested: Complies with Australian forestry standards
Installation Guidelines:
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Always pre-drill and screw-fix to prevent splitting
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Allow adequate ventilation and drainage under the deck to avoid cupping
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Maintain 4–6mm spacing between boards for expansion and water runoff
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Recommended to use stainless steel fasteners to prevent tannin staining
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Ideal for coastal decks, bushfire zones, high-end residential or commercial projects
Finishing Tips:
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Apply a high-quality exterior decking oil or sealant immediately after installation
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Reapply oil every 6–12 months depending on UV exposure and desired appearance
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Regular cleaning with a mild timber cleaner will help maintain color and finish
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Use a UV-resistant finish to help reduce greying over time
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 profile (check stock availability)
✅ Why Choose Spotted Gum Decking?
Spotted Gum is a premium hardwood decking solution for those who value strength, beauty, and long-term performance. With its distinctive grain, natural fire resistance, and top-tier durability, it’s perfect for creating architecturally stunning decks that will stand the test of time.
Order Today for a Deck That Lasts a Lifetime
Get in touch with our expert team for pricing, availability, and delivery options Australia-wide. Whether you’re a builder, architect, or DIY enthusiast, Spotted Gum is a timeless choice that brings unmatched quality to any outdoor space.
- 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
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