Premium 180x180mm DAR Ironbark Posts - Strength Meets Precision

Experience the perfect combination of ironbark's legendary strength and professional dressed finish with these premium 180x180mm DAR (Dressed All Round) posts. Expertly milled and finished to precise dimensions, these posts deliver the ultimate in structural performance with a smooth, professional appearance that's ready for immediate installation.

Product Specifications

• Dimensions: 180mm x 180mm cross-section
• Timber: Premium Australian ironbark hardwood
• Finish: DAR (Dressed All Round) - smooth on all four sides
• Available Lengths: Various lengths to suit your project
• Processing: Precision milled and dressed in-house
• Grade: Structural grade for heavy-duty applications

DAR Finish Advantages

• Professional Appearance: Smooth, clean finish perfect for exposed applications
• Precise Dimensions: Exact 180x180mm sizing for accurate construction
• Ready to Install: No additional preparation required
• Superior Finish Quality: Smooth surfaces ideal for staining or clear coating
• Consistent Sizing: Perfect uniformity across all posts
• Easy Handling: Smooth surfaces reduce splinters and improve safety

Ironbark Excellence

• Extreme Hardness: Janka hardness rating of 14,000+ - exceptional strength
• Class 1 Durability: Maximum durability rating with 25+ year lifespan
• Superior Strength: Outstanding load-bearing capacity for structural applications
• Fire Resistance: High fire resistance rating for bushfire-prone areas
• Weather Proof: Withstands the harshest Australian conditions
• Natural Preservation: Inherent oils provide natural protection

Premium Applications

Architectural & Structural

• Exposed Structural Posts: Beautiful finish showcases the timber's natural character
• Pergola Construction: Smooth finish perfect for outdoor entertaining areas
• Verandah Posts: Professional appearance enhances property value
• Feature Posts: Architectural elements that become design statements
• Commercial Buildings: Structural posts with professional appearance

High-End Fencing

• Premium Boundary Fencing: Smooth finish for upmarket residential properties
• Gate Posts: Professional appearance for entrance features
• Security Fencing: Maximum strength with refined appearance
• Commercial Fencing: Professional look for business premises

Specialty Applications

• Marine Structures: Smooth finish reduces marine growth attachment
• Bridge Construction: Precision dimensions for engineered structures
• Retaining Walls: Clean appearance for visible applications
• Heritage Projects: Professional finish matching original construction

Precision Milling Process

Every DAR ironbark post undergoes our specialized finishing process:

• Initial Rough Milling: Posts cut to approximate size from premium logs
• Seasoning Control: Carefully dried to optimal moisture content
• Precision Dressing: All four sides machined to exact 180x180mm dimensions
• Surface Finishing: Smooth finish achieved through multiple passes
• Quality Inspection: Each post checked for dimensional accuracy and finish quality
• Final Preparation: Posts prepared for immediate installation

Ironbark Characteristics

• Colour: Rich red-brown to dark chocolate with attractive grain patterns
• Density: 1,100+ kg/m³ - extremely dense and strong
• Grain Pattern: Interlocked grain with distinctive figure
• Natural Oils: High oil content provides natural preservation
• Stability: Excellent dimensional stability once properly seasoned
• Workability: Machines to excellent smooth finish despite hardness

Installation Benefits

• Precise Fit: Exact dimensions ensure perfect alignment and spacing
• Professional Results: Smooth finish delivers high-end appearance
• Easy Marking: Smooth surfaces accept pencil marks for accurate cutting
• Clean Fastening: Smooth surfaces allow flush mounting of hardware
• Reduced Waste: Precise dimensions minimize cutting and fitting time
• Safety: Smooth surfaces reduce risk of splinters during handling

Finishing Options

The smooth DAR finish accepts various treatments beautifully:

• Clear Protective Coatings: Showcase natural colour and grain patterns
• Staining: Even application and consistent colour absorption
• Painting: Smooth surface provides excellent paint adhesion
• Oil Finishes: Enhance natural oils and weather resistance
• Natural Weathering: Ages to distinguished silver-grey patina

Quality Assurance

Every DAR ironbark post meets our strict quality standards:

• Species Verification: Confirmed premium Australian ironbark
• Dimensional Accuracy: Precise 180x180mm cross-section (±0.5mm tolerance)
• Surface Quality: Smooth finish free from planer marks
• Structural Integrity: Graded for maximum load-bearing capacity
• Moisture Content: Properly seasoned for stability
• Defect Assessment: Free from structural weaknesses

Environmental Credentials

• Australian Native: Sustainably harvested from managed forests
• Carbon Storage: Long service life maximizes carbon sequestration
• Local Processing: Reduced transport emissions through local milling
• Renewable Resource: Responsible forestry ensures ongoing supply
• Longevity: Extreme durability reduces replacement needs

Technical Specifications

• Cross-Section: 180mm x 180mm (±0.5mm tolerance)
• Surface Finish: Smooth dressed on all four sides
• Moisture Content: 12-15% (kiln dried)
• Density: 1,100+ kg/m³ (air dry)
• Janka Hardness: 14,000+ N
• Durability Class: Class 1 (25+ years in ground contact)

The Premium Choice

When your project demands both the ultimate in structural performance and professional appearance, these 180x180mm DAR ironbark posts deliver uncompromising quality. The combination of ironbark's legendary strength and precision dressed finish creates posts that are equally at home in high-end residential applications and demanding commercial projects.

The smooth DAR finish eliminates the time and cost of on-site preparation while ensuring consistent, professional results. Whether you're creating architectural features that will be admired for generations or building structures that must withstand extreme conditions, these premium posts provide the perfect solution.

Contact us today to discuss your DAR ironbark post requirements. These premium posts represent the pinnacle of Australian hardwood engineering - available in various lengths and custom sizes for your most demanding applications.