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JVS TIMBER — Spotted Gum Screening

Spotted Gum Screening

For an outdoor screen that combines striking good looks with serious durability, Spotted Gum is hard to beat. Supplied by JVS Timber, Spotted Gum is one of Australia’s most beautiful and hardest hardwoods — a richly coloured eucalypt with a lively, wavy grain, Class 1 durability and a BAL-29 bushfire rating. As batten screening, it brings warmth, depth of colour and a real architectural statement to any boundary, courtyard or facade. Whether you are building a privacy screen, a feature fence or a slatted sunscreen, Spotted Gum delivers colour, character and decades of outdoor performance. Request a free quote from the JVS Timber team and we will confirm batten sections, profiles, spacing and availability.

ABOUT SPOTTED GUM

Striking Colour and Class 1 Durability

Spotted Gum (Corymbia maculata and related species) grows along the east coast of Australia. Its heartwood spans an unusually wide palette — pale greyish-honey, warm mid-browns, reddish tones and deep chocolate — often within the same screen, and its wavy, interlocked grain produces a lively, characterful figure. The texture is moderately coarse and even. As screening, that varied colour and grain give a warm, layered, premium appearance that ages beautifully. Spotted Gum is also one of the harder commercial hardwoods, with a Janka hardness around 11 kN and a density near 950 to 1,010 kg/m³. It is rated Class 1 for above-ground durability and is commonly approved for use up to BAL-29 in bushfire-prone areas, making it an excellent, hard-wearing choice for outdoor screening. The sapwood is lyctid-susceptible, so heartwood (or treated sapwood) should be specified.

Key Highlights

Why Choose Spotted Gum Screening

Striking, Varied Colour

Spotted Gum’s honey-to-chocolate palette and lively grain make a screen a genuine feature — one of the most visually impactful screening timbers available.

Class 1 Durability

Rated Durability Class 1 above ground, Spotted Gum’s dense, decay-resistant heartwood is ideally suited to exposed outdoor screening and long service life.

Exceptionally Hard

With a Janka hardness around 11 kN, Spotted Gum strongly resists knocks and wear — valuable for screens and fences at accessible levels and in busy commercial settings.

BAL-29 Bushfire Performance

A recognised bushfire-resisting timber, Spotted Gum is commonly approved for use up to BAL-29, suiting it to screening in many bushfire-prone areas (confirm per site).

Ages Beautifully

Spotted Gum’s colour and figure deepen and weather gracefully, giving an outdoor screen lasting character and stand-out appeal.

Premium, Architectural Look

For designers wanting a screen that stands out, Spotted Gum offers a rare combination of rich colour, lively grain and genuine toughness.

Technical Specifications

9 Core attributes
— 01 / 9

Botanical name

Corymbia maculata (and related species)

— 02 / 9

Colour

Pale honey-grey through warm browns to deep chocolate

— 03 / 9

Natural durability

Class 1 above ground

— 04 / 9

Janka hardness

approx. 11 kN

— 05 / 9

Density (seasoned)

approx. 950–1,010 kg/m³

— 06 / 9

Termite resistance

Durable heartwood; sapwood lyctid-susceptible

— 07 / 9

Bushfire rating

Suitable up to BAL-29 (confirm per AS 3959)

— 08 / 9

Grain & texture

Wavy/interlocked grain; moderately coarse even texture

— 09 / 9

Typical applications

Outdoor screening, decking, cladding, structural

IDEAL APPLICATIONS

Where Spotted Gum Screening Performs Best

01

Premium outdoor privacy screens for boundaries, decks and courtyards.

02

Feature fences and entry screens with rich colour and character.

03

Slatted sunscreens and louvres in exposed positions.

04

Screens in designated bushfire-prone areas up to BAL-29 (confirm per AS 3959).

05

Carport, pergola and structure infill.

06

Architectural and commercial feature screening.

PROFILES & SPACING

Spotted Gum Screening Profiles & Spacing

Spotted Gum screening is supplied as battens and slats in a choice of square and rectangular sections. The section size and the spacing you set between battens together determine how the finished screen looks and performs: narrower battens with tight gaps read as fine and private, while wider battens or generous gaps feel bold, open and airy. As a guide, closer spacing increases privacy and shade but reduces airflow and light, so it pays to set out a sample bay or mock-up to confirm the look before committing to the full run. Spotted Gum’s varied colour means each batten brings its own tone, so a finished screen reads as a warm, layered composition — striking with both fine and bold batten sections. Whatever profile and spacing you choose, fixing the battens to a sound, well-set-out frame is the key to a crisp, professional result. Our team can talk through batten sizes, spacings and frame options and help you order the right quantity with minimal waste. It is also worth thinking about orientation and viewing angle when you design a Spotted Gum screen. Vertical battens tend to draw the eye upward and suit boundary and privacy screens, while horizontal battens give a low, contemporary, streamlined look; the angle a screen is viewed from changes how open or private it appears, so a screen that looks airy head-on can read as near-solid from an angle. For privacy screens in particular, we recommend building a small sample bay and checking it from the key sightlines — from a neighbour’s window, a deck or the street — before locking in the final batten size and spacing. A little planning here makes the difference between a screen that merely looks good and one that does exactly the job you need.

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INSTALLATION & CARE

Working With and Maintaining Spotted Gum

Spotted Gum is very dense, so pre-drill every fixing to prevent splitting and use high-quality stainless steel screws (304/316 near the coast); keep tooling sharp. Fix battens to a sound, well-set-out frame or posts with consistent gaps, allow for natural movement and seal cut ends. Specify heartwood, or treated sapwood, given the sapwood’s lyctid susceptibility. Confirm detailing where the screen is part of a bushfire-rated assembly or balustrade. To preserve Spotted Gum’s rich colour, finish the screen with a quality, ideally UV-stabilised, exterior oil or coating and re-apply periodically depending on exposure. Left uncoated, it weathers to a silver-grey while keeping its durability. Because the heartwood is naturally durable, no chemical treatment is required for above-ground screening.

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OUR COMMITMENT

Sustainable & Ethically Sourced

JVS Timber sources Spotted Gum from certified Australian producers and supplies product compliant with Australian industry standards. A renewable native hardwood with Class 1 durability, Spotted Gum is a sustainable screening choice whose long service life avoids the waste of early replacement. FSC-certified options are available on request.

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SIZES & ORDERING

Spotted Gum Screening Sizes & Availability

JVS Timber supplies Spotted Gum screening as battens and slats in popular square and rectangular sections and a choice of lengths and grades — from cleaner selections to character grades showcasing colour. Whether you need a single screen or bulk battens for a project, our team can confirm current stock, sections, profiles and competitive trade pricing, delivered Australia-wide.

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FAQS

Spotted Gum Screening — Frequently Asked Questions

Yes — it is one of the best. Class 1 durable, very hard and BAL-29 rated, Spotted Gum resists the weather and wear while bringing rich colour and lively grain to a screen. It is a premium, long-lasting outdoor choice.

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Want a striking, durable Spotted Gum screen?

Tell us your batten sections, spacing and quantities, plus your delivery location, and the JVS Timber team will confirm Spotted Gum availability and competitive trade pricing, delivered Australia-wide.

Melbourne, Australia