Red Iron Bark

Red Iron Bark

What is Red Ironbark?

Red Ironbark is a native Australian hardwood species (commonly from the Eucalyptus sideroxylon, Eucalyptus fibrosa or Eucalyptus crebra groups) known for its strength, durability and striking colour. 
Key features:

• Colour: Rich red to red-brown heartwood, often with pale yellow sapwood contrast.

• Texture & Grain: Moderately coarse but even texture, interlocking grain in many pieces.

• Strength & Durability: Extremely high density (dry density up to ~1,090 kg/m³) and high hardness (Janka & similar rating ~13.0 kN) making it one of the hardest Australian hardwoods.

• Natural durability class: Class 1 (for above-ground use) due to its natural resistance to decay and wear.

Because of these attributes, red ironbark is a premium choice when durability, longevity and visual impact matter.

Why Choose Pre-Finished Solid Timber Flooring in Red Ironbark?

High Performance Flooring Solution

• With red ironbark’s exceptional hardness and density, it's ideal for high-traffic areas (living rooms, hallways, commercial spaces) where a long lifespan is wanted.

• Pre-finished boards come from the factory with the coating already applied, reducing on-site finishing, installation mess and disruption.

Visual Impact & Design Versatility

• The warm red-brown tones provide a rich, welcoming base for interior design and suit both modern and traditional spaces.

• Natural variation and contrast (heartwood vs sapwood) add unique character to each installation.

Long-Term Value

• Because it’s a solid timber board (not veneer) the material allows for sanding/refinishing in many cases, extending useful life.

• Using a native hardwood species enhances perception of quality and authenticity.

Typical Specifications & Features Highlight

(Actual specifications vary by manufacturer; always check the exact product range.)

• Thickness: Many solid board variants are circa 18-20 mm solid timber.

• Widths & Lengths: Wide boards are common (e.g., 130 mm, 180 mm widths) with lengths from ~600 mm to 3,600 mm in some product lines.

• Finish: Factory applied coatings (e.g., UV-cured lacquer or polyurethane) with tongue & groove or end-matched profiles for solid installation.

• Grade options: Select, Standard, Feature (the fewer natural features/knots, the higher the grade).

• Colour variation: Recognise that sapwood may be much lighter; heartwood rich red-brown. This is part of the species’ character.

Benefits

• Premium aesthetics: The deep red hues elevate interiors with warmth and richness.

• Exceptional durability: Ideal for families, pets, busy households or commercial use thanks to the hardwood’s wear resistance.

• Ready to use: With pre-finished boards, installation is faster and less disruptive than site-finished timber floors.

• Authentic Australian hardwood: Using a native species communicates local sourcing, authenticity and design integrity.

Considerations & Best Practice Advice

• Moisture & Sub-floor: Solid timber must be installed over a properly prepared, dry, level sub-floor. Indoor humidity control and expansion gaps are essential to minimise movement.

• Not ideal for wet zones: Solid timber flooring (including red ironbark) is typically not recommended for bathrooms/laundries unless specifically engineered for those conditions.

• Colour and variation: Share clear samples with clients — red ironbark can vary significantly in tone and sapwood contrast.

• Workability & cost: Because it’s very dense/hard, machining, installation and finishing (if refinished) can be more demanding. Also cost may be higher than average species.

• Finish wear: Even with factory finish, surfaces can wear—maintenance and eventual refinishing are part of the lifecycle.

• Sunlight/colour change: Over time timber colour may darken or shift slightly with exposure; clients should be aware of these natural changes.

Installation & Maintenance Tips

• Use felt pads under furniture legs; avoid dragging heavy objects.

• Clean regularly: soft broom or vacuum with no beater bar. Use pH-neutral timber-floor cleaner; avoid excessive water.

• In high-traffic areas, consider rugs or mats to protect finish.

• Maintain indoor humidity as recommended (often ~40-60%) to help stability.

• Monitor the finish. If wear appears (matte areas, scratches), consider refinishing vs full replacement.

• Use proper installers familiar with dense Australian hardwoods to ensure correct installation technique, required expansion gaps, correct adhesive/fixings as specified by the manufacturer.

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