TIMBER CLADDING.
Timber cladding is more than a finish, it’s a statement. Our ASTUTE architectural and Australian cladding collections combine durability, sustainability, and versatility, adding character, depth, and appeal to any space. Our cladding range can also be pre-oiled upon request.
Our Range.
Astute Architectural
Cladding Collection
ACCOYA Accoya modified timber has become the benchmark in the timber industry for performance and sustainability. No other wood offers the same combination of durability, stability, and versatility. Sourced from responsibly managed forests, Accoya is one of the few truly sustainable building materials available.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Accoya is naturally resistant to termites, fungi and rot making it ideal for outdoor applications. Accoya even comes with a 50-year warranty above ground and a 25-year warranty in ground or freshwater.
STABILITY
Accoya remains structurally sound with virtually no movement before, during and decades after the job is complete.
AESTHETIC
Accoya has a clean, smooth finish that enhances its aesthetic appeal. It takes stain and paint exceptionally well, providing a consistent and attractive look in a wide range of finishes. Also available in coloured to the core grey.
INSTALLATION
Accoya is easy and reliable to install thanks to its exceptional dimensional stability. It machines, cuts and fixes like a premium softwood, with minimal risk of splitting, cupping or warping. Its consistent performance allows for tighter tolerances, cleaner detailing and faster installation, delivering a high-quality finish that stays true long after the last nail is in.
MAINTENANCE
Accoya requires minimal maintenance due to its high durability and stability. It does not need regular treatments like other softwoods, and its low maintenance profile means reduced time and cost for upkeep.
SUSTAINABILITY
Certified FSC® ensures that all the wood comes from responsibly managed forests. Accoya is Cradle to Cradle certified® at the Gold Level and has achieved Platinum level for Material Health. Choosing Accoya helps reduce carbon emissions thanks to its low carbon footprint. Additionally, it is non-toxic, making it safe and is an environmentally friendly option for people, pets and the planet.
TECHNICAL INFORMATION.
Origin New Zealand
Durability Class Class 1
Density 515 kg
Hardness 4.1 kN
Radial Shrinkage 0.4% (green to 12% M.C*)
Tangential Shrinkage 0.8% (green to 12% M.C*)
Fire-Retardent Properties Approximately BAL 19#
Environmental Credentials FSC® and Cradle to Cradle Gold certified®
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
THERMO-AYOUS Thermo-Ayous, a specialised type of thermally modified timber, is increasingly gaining recognition for its exceptional qualities and sustainable benefits. This wood undergoes a precise heat treatment process that enhances its durability, stability, and resistance to decay and insect attack.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Thermo-Ayous undergoes a thermal modification process that enhances its durability. It can withstand harsh weather conditions, heavy foot traffic and is highly resistant to rot, decay and insect damage.
STABILITY
The thermal modification process reduces the wood’s moisture content, resulting in improved dimensional stability and reduced warping or twisting. This stability makes it an excellent choice for environments with varying humidity levels.
AESTHETIC
Thermo-Ayous boasts a rich, dark hue with a smooth, refined texture, offering a sophisticated and contemporary aesthetic. It’s striking appeal, combined with its superior performance characteristics make it a preferred choice for architects, designers and builders.
INSTALLATION
Thermo-Ayous is lightweight and easy to work with, allowing for efficient handling and installation on site. The thermal modification process enhances its stability, reducing movement and supporting consistent spacing and clean lines. It cuts and fixes cleanly, enabling precise detailing and a smooth installation process, particularly suited to vertical and contemporary cladding applications.
MAINTENANCE
With its natural resistance to decay and insects, Thermo-Ayous requires minimal maintenance over its lifespan. This reduces the need for frequent treatments or coatings and saves time and resources. Explore our range of coatings here.
SUSTAINABILITY
Thermo-Ayous is a high-quality environmentally sustainable choice. The heat treatment process used to produce Thermo-Ayous is 100% natural, with no added chemicals. PEFC certified, Thermo-Ayous is sourced from responsibly managed forests and is recyclable and biodegradable.
TECHNICAL INFORMATION.
Origin Central West Africa
Thermo Temperature 220ºC
Durability Class Class 2 above ground
Moisture Content 4-7%
Raw Density 430 kg
Fire-Retardent Properties Not applicable
Chain of Custody PEFC certified
*M.C = Moisture Content.
YAKISUGI Yakisugi is a traditional Japanese wood preservation technique. It involves charring the surface of cedar (sugi) wood to create a protective layer against weather, fire, insects, and decay. It has gained popularity in contemporary architecture and design due to its unique aesthetic and sustainable qualities.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Yakisugi enhances the wood’s durability by creating a layer of char that protects it from weathering, fire, insects and decay. This preservation technique extends the lifespan of the wood significantly.
STABILITY
Yakisugi wood has good dimensional stability, making it less prone to warping, shrinking, or swelling when exposed to changes in humidity or temperature compared to untreated wood. The charring process helps to seal the wood fibres, reducing moisture absorption and minimising dimensional changes.
AESTHETIC
The charred surface of Yakisugi wood creates a unique and striking appearance. It adds depth, texture, and character making it a popular choice for architects and designers. Due to the natural aging process, Yakisugi’s visual appeal continues to improve over time.
INSTALLATION
Yakisugi’s consistent density and workability support efficient installation, with pre-drilling recommended for optimal fixing performance. Explore our full range of accessories here.
MAINTENANCE
The most practical feature of Yakisugi is that it requires minimal maintenance. Although best practice is to oil/stain prior and post installation, we estimate charred timber to only require oil every 5 to 7 years. Explore our range of coatings here.
SUSTAINABILITY
Yakisugi has world-class planting and management systems in place with GOHO certification. The charring process is chemical-free and relies on a traditional technique, making it an environmentally friendly option for wood preservation.
TECHNICAL INFORMATION.
Origin Japan
Durability Class Class 2 above ground
Density 320kg-384 kg @ 12% M.C*
Radial Shrinkage 1.3% (green to 12% M.C*)
Tangential Shrinkage 3.5% (green to 12% M.C*)
Kiln-Dried Kiln-dried to 12-16% M.C*
Fire-Retardent Properties Not applicable
Chain of Custody GOHO certified
*M.C = Moisture Content.
NEW GUINEA ROSEWOOD New Guinea Rosewood stands as a testament to nature’s artistry and resilience. This exquisite hardwood boasts a rich reddish-brown hue and intricate grain patterns making it highly prized for cladding applications.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Highly durable, New Guinea Rosewood is known for its strength and resistance to decay and rot. It can withstand moisture and humidity variations well, making it suitable for both indoor and outdoor applications. It’s natural oils contribute to its durability, providing protection against pests and fungal growth.
STABILITY
New Guinea Rosewood exhibits excellent stability, showing minimal shrinkage, warping, or movement even in changing environmental conditions. Its low coefficient of expansion and contraction makes it ideal for use in areas with fluctuating humidity and temperature levels.
AESTHETIC
Prized for its unique aesthetics, New Guinea Rosewood is characterised by its rich reddish-brown colours and grain patterns. The wood often features burls, swirls, fiddleback and more, creating a visually attractive appearance.
INSTALLATION
New Guinea Rosewood is dense and strong, requiring careful handling during installation to preserve its rich, natural colour and smooth surface. It machines and fixes cleanly with the right tools, allowing for precise detailing and tight joins. Ideal for both vertical and horizontal cladding, its stability and robustness deliver a striking, long-lasting finish with a refined, high-end appearance.
MAINTENANCE
New Guinea Rosewood requires minimal maintenance to preserve its quality and appearance. This hardwood takes well to staining, oiling and most other finishes. Explore our range of coatings here.
SUSTAINABILITY
New Guinea Rosewood presents a sustainability narrative deeply intertwined with responsible forestry practices and conscientious sourcing. By supporting certified sustainable sources of New Guinea Rosewood, we contribute to the long-term viability of this valuable species.
TECHNICAL INFORMATION.
Origin Solomon Islands
Durability Class Class 2 above ground
Density 650 kg (seasoned)
Hardness 4.7 kN (seasoned)
Radial Shrinkage 1% (green to 12% M.C*)
Tangential Shrinkage 2% (green to 12% M.C*)
Fire-Retardent Properties Approximately BAL 19#
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
WESTERN RED CEDAR One of the world’s most unique softwood species, Western Red Cedar is renowned for its exceptional qualities and natural beauty. This esteemed timber species boasts a rich tapestry of colours and uniform texture, making it a sought-after material among architects, designers and artisans worldwide.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Western Red Cedar offers unrivalled durability, even without the use of coating. Its natural preservatives, such as thujaplicins and thujic acid, act as a built-in resistance to harsh weather conditions, termites, moisture and decay. It is also the ideal choice for any project because of its fire-hazard prevention properties.
STABILITY
With excellent dimensional stability, Western Red Cedar exhibits minimal shrinkage, warping or twisting over time. Its low density and straight grain contribute to its stability, making it less prone to movement and cracking compared to other wood species. With the right engineering, Western Red Cedar timber can also meet various acoustic ratings.
AESTHETIC
Celebrated for its natural beauty, Western Red Cedar showcases a diverse spectrum of hues ranging from gentle amber to deep, reddish-brown tones. It’s fine, straight grain and consistent, velvety texture imbue it with a timeless allure that has rendered it as a favoured option for prestigious architectural design.
INSTALLATION
Western Red Cedar is naturally lightweight and flexible, making it easy to handle and adapt on site. Its inherent dimensional stability and fine grain allow for tight joins, crisp detailing, and smooth fixing. Cedar’s forgiving nature makes it ideal for intricate cladding layouts, curved applications, or bespoke detailing, delivering a warm, premium finish that ages gracefully over time.
MAINTENANCE
Western Red Cedar requires minimal maintenance to preserve its appearance and durability. Regular cleaning and sealing can help protect it against weathering and maintain its natural colour. Explore our range of coatings here.
SUSTAINABILITY
Western Red Cedar is a highly sustainable and renewable wood type, with responsible forestry practices ensuring its continued availability. When it comes to environmental performance, Western Red Cedar is the optimal choice for sustainability.
TECHNICAL INFORMATION.
Origin Canada
Durability Class Class 2 above ground
Density 350 kg (seasoned)
Radial Shrinkage 1.1% (green to 12% M.C*)
Tangential Shrinkage 2.3% (green to 12% M.C*)
Fire-Retardent Properties Not applicable
Chain of custody PEFC certified
*M.C = Moisture Content.
FIJIAN MAHOGANY Fijian Mahogany is a distinguished hardwood recognised for its enduring beauty and exceptional qualities. This species captivates with its rich, reddish-brown hues and straight, uniform grain. Naturally durable and stable, it makes it a reliable choice for a wide range of applications.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Fijian Mahogany is valued for its durability. Its natural resistance to decay, rot, and insect infestation ensures longevity, even in outdoor environments with high humidity and moisture levels.
STABILITY
Fijian Mahogany presents excellent stability, with minimal shrinkage, warping, or movement over time.
AESTHETIC
Renowned for its rich, reddish-brown colour and straight grain, Fijian Mahogany exudes natural beauty and warmth. Its smooth texture and lustrous finish enhance its aesthetic appeal.
INSTALLATION
Fijian Mahogany’s consistent density and workability support efficient installation, with pre-drilling recommended for optimal fixing performance. Explore our full range of accessories here.
MAINTENANCE
Requires minimal maintenance to preserve its appearance and durability. Periodic application of a protective finish helps maintain its natural colour and shields it from environmental factors. Explore our range of coatings here.
SUSTAINABILITY
Sustainably sourced from responsibly managed, 100% plantation-grown forests, Fijian Mahogany is a sustainable choice for your project.
TECHNICAL INFORMATION.
Origin Fiji
Durability Class Class 2 above ground
Density 650 kg
Kiln dried Kiln-dried to 12-14% M.C*
Fire-Retardent Properties Approximately BAL 12.5#
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
BURMESE TEAK Burmese teak is regarded as one of the finest hardwoods in the world. Originating from Myanmar (formerly Burma), it is known for its exceptional durability, stability and aesthetic appeal. It boasts natural oils that make it highly resistant to moisture, decay and insect damage, making it the gold standard for both interior and exterior applications.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Burmese Teak is known for its exceptional durability due to its dense grain and high natural oil content. It is highly resistant to decay, rot and insect attacks, including termites. This makes it an ideal material for both indoor and outdoor applications, particularly in climates with high moisture or exposure to the elements.
STABILITY
Burmese Teak has excellent dimensional stability, which makes it less prone to warping, cracking, or swelling with changes in temperature. The natural oils within the wood contribute to this stability by reducing moisture absorption, keeping the timber in good condition over time.
AESTHETIC
Burmese Teak boasts a rich, golden-brown to dark brown colour with a fine, straight grain that deepens over time, enhancing its character and timeless beauty. Its smooth texture, natural sheen, and warm tone complement various materials, making it versatile for both modern and traditional designs.
INSTALLATION
Burmese Teak is dense and highly durable, requiring careful handling to protect its natural oils and smooth surface during installation. It cuts, machines, and fixes cleanly with appropriate tools, allowing for precise detailing and tight joins. Ideal for both vertical and horizontal cladding, Burmese Teak delivers a rich, golden-brown finish that enhances the timber’s natural character and ensures a long-lasting, high-end result.
MAINTENANCE
Burmese Teak’s high oil content naturally repels water, which helps reduce the need for regular maintenance. However, periodic cleaning and the application of a protective finish or oil can help maintain its appearance, especially when used in outdoor settings. Explore our range of coatings here.
SUSTAINABILITY
We ensure that all our Burmese Teak complies with the latest Department of Agriculture and Fisheries legislation and adheres to the new Illegal Logging Prohibition Rules 2024.
TECHNICAL INFORMATION.
Origin Mayanmar
Durability Class Class 1 above ground
Density 640 to 750 kg (seasoned)
Radial Shrinkage 2.6% (green to 12% M.C*)
Tangential Shrinkage 5.3% (green to 12% M.C*)
Fire-Retardent Properties Approximately BAL 19#
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
Australian
Cladding Collection
BLACKBUTT Blackbutt is a durable, versatile hardwood prized for its warm, honey-toned hues and straight grain. Native to the east coast, it’s a popular choice for cladding thanks to its natural fire resistance, strength, and contemporary aesthetic.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
A naturally durable Australian hardwood, Blackbutt delivers strong resistance to decay and wear, making it well suited for demanding outdoor conditions.
STABILITY
Blackbutt offers reliable dimensional stability across varying climates, helping cladding stay straight and true over time.
AESTHETIC
Characterised by a light, even colour palette with straight to slightly interlocked grain, Blackbutt provides a refined, architectural finish that suits both contemporary and classic designs.
INSTALLATION
Blackbutt’s consistent density and workability support efficient installation, with pre-drilling recommended for optimal fixing performance. Explore our full range of accessories here.
MAINTENANCE
Requires minimal maintenance to preserve its appearance and durability. Periodic application of a protective finish helps maintain its natural colour and shields it from environmental factors. Explore our range of coatings here.
SUSTAINABILITY
Responsibly sourced from managed Australian forests, Blackbutt is suitable for long-life applications, supporting sustainable building outcomes.
TECHNICAL INFORMATION.
Origin Eastern Australia (primarily NSW and QLD)
Durability Class Class 1 above ground
Density 900 kg
Hardness 9.1 kN
Radial Shrinkage 4% (green to 12% M.C*)
Tangential Shrinkage 7% (green to 12% M.C*)
Fire-Retardent Properties Approximately BAL 29#
Environmental Credentials FSC® and PEFC certified
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
SPOTTED GUM Spotted Gum is one of the most sought-after hardwoods renowned for its distinctive grain patterns, rich colour variation, and exceptional durability. Naturally dense and resistant to termites and fire, it’s a top choice for cladding.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Spotted Gum is a high-density Australian hardwood with exceptional natural durability, making it ideal for cladding in demanding outdoor conditions.
STABILITY
Known for its strong structural performance, Spotted Gum offers good dimensional stability when properly seasoned and installed, even in exposed conditions.
AESTHETIC
Featuring a distinctive mix of rich browns, greys and subtle spotting, Spotted Gum delivers a bold, contemporary appearance with natural variation.
INSTALLATION
Spotted Gum’s consistent density and workability support efficient installation, with pre-drilling recommended for optimal fixing performance. Explore our full range of accessories here.
MAINTENANCE
Requires minimal maintenance to preserve its appearance and durability. Periodic application of a protective finish helps maintain its natural colour and shields it from environmental factors. Explore our range of coatings here.
SUSTAINABILITY
Responsibly sourced from managed Australian forests, Spotted Gum is suitable for long-life applications, supporting sustainable building outcomes.
TECHNICAL INFORMATION.
Origin Eastern Australia
Durability Class Class 1 above ground
Density 950 kg
Hardness 11 kN
Radial Shrinkage 3.3% (green to 12% M.C*)
Tangential Shrinkage 6.1% (green to 12% M.C*)
Fire-Retardent Properties Approximately BAL 29#
Environmental Credentials FSC® and PEFC certified
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
IRON BARK Iron Bark is renowned for its incredible strength and density. With deep red to pale brown tones and a tight, interlocked grain, Iron Bark brings a timeless aesthetic to any project. Naturally resistant to fire, termites, and harsh weather, it’s a powerhouse performer built to handle the toughest conditions.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Iron Bark is an extremely dense Australian hardwood with outstanding natural durability, making it ideal for cladding in highly exposed or demanding environments.
STABILITY
Highly resistant to impact, Iron Bark delivers outstanding structural performance when correctly seasoned and installed in exposed environments.
AESTHETIC
Rich colour tones ranging from deep red to pale brown tones, with a tight grain that creates a bold, premium finish.
INSTALLATION
Iron Bark’s consistent density and workability support efficient installation, with pre-drilling recommended for optimal fixing performance. Explore our full range of accessories here.
MAINTENANCE
Requires minimal maintenance to preserve its appearance and durability. Periodic application of a protective finish helps maintain its natural colour and shields it from environmental factors. Explore our range of coatings here.
SUSTAINABILITY
Responsibly sourced from managed Australian forests, Iron Bark is suitable for long-life applications, supporting sustainable building outcomes.
TECHNICAL INFORMATION.
Origin Eastern Australia (primarily NSW and QLD)
Durability Class Class 1 above ground
Density 1125 kg
Hardness 14 kN
Radial Shrinkage 3.5% (green to 12% M.C*)
Tangential Shrinkage 6.3% (green to 12% M.C*)
Fire-Retardent Properties Approximately BAL 12.5-29*
Environmental Credentials FSC® and PEFC certified
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
TALLOWWOOD Tallowwood is a high-performance hardwood known for its distinctive gold colouring and fine, even grain. With its smooth finish and visual appeal, Tallowwood delivers a refined yet robust cladding solution. Naturally resilient against rot, insects, and moisture, it offers long-term reliability without compromising on style.
SWATCH.
The swatch provided is a general guide to the colour and grain.
FEATURES.
DURABILITY
Tallowwood is an extremely hard, naturally decay-resistant Australian hardwood, making it ideal for cladding in harsh outdoor environments. Its toughness and resilience ensure long-lasting performance, structural integrity and a premium appearance over time.
STABILITY
Tallowwood has exceptional dimensional stability, ensuring cladding stays true, even in fluctuating climates.
AESTHETIC
Featuring a distinctive golden hue and fine, even grain, Tallowwood offers a contemporary, naturally refined appeal.
INSTALLATION
Tallowwood’s consistent density and workability support efficient installation, with pre-drilling recommended for optimal fixing performance. Explore our full range of accessories here.
MAINTENANCE
Requires minimal maintenance to preserve its appearance and durability. Periodic application of a protective finish helps maintain its natural colour and shields it from environmental factors. Explore our range of coatings here.
SUSTAINABILITY
Responsibly sourced from managed Australian forests, Tallowwood is suitable for long-life applications, supporting sustainable building outcomes.
TECHNICAL INFORMATION.
Origin Eastern Australia (primarily NSW and QLD)
Durability Class Class 1 above ground
Density 990 kg
Hardness 8.6 kN
Radial Shrinkage 3.1% (green to 12% M.C*)
Tangential Shrinkage 5.3% (green to 12% M.C*)
Fire-Retardent Properties Approximately BAL 19#
Environmental Credentials FSC® and PEFC certified
*M.C = Moisture Content.
#BAL is subject to proper treatment and construction methods to comply with building regulations. Always consult a professional to confirm suitability for your specific situation based on the local BAL assessment.
Profiles.
Our Australian cladding collection is available in the following profiles.
RUSTICATED
SHIPLAP
SHADOWLINE
Links and Resources.
