Ironbark Posts Rough Sawn deliver a Very High Natural Durability Class 1 rating, certifying them for an exceptional service life in both above-ground and in-ground structural applications. Fully compliant with Australian Standard AS 3959, this premium hardwood is naturally fire-resistant and certified for use in bushfire-prone areas up to Bushfire Attack Level 29 (BAL-29) without the need for additional chemical fire retardants. The timber features an inherent high-density cell structure that makes it exceptionally termite resistant and naturally immune to wood-boring pests. Sourced exclusively from sustainably managed, PEFC/AFS certified forests, it carries full AS 4707 Chain of Custody certification to guarantee absolute environmental traceability and compliance with strict Australian standards. Supplied in a rugged, textured rough sawn finish that highlights the authentic character of the timber, these heavy-duty structural posts are available in precision in lineal metres to perfectly match your engineering and architectural site blueprints.
| Species | DIMENSIONS | LENGTH | Finish |
| Ironbark | 200mm x 75mm, 250mm x 250mm, 300mm x 300mm, 400mm x 400mm | Fixed | Rough Sawn |
Price
Ironbark Posts Rough Sawn deliver a Very High Natural Durability Class 1 rating, certifying them for an exceptional service life in both above-ground and in-ground structural applications. Fully compliant with Australian Standard AS 3959, this premium hardwood is naturally fire-resistant and certified for use in bushfire-prone areas up to Bushfire Attack Level 29 (BAL-29) without the need for additional chemical fire retardants. The timber features an inherent high-density cell structure that makes it exceptionally termite resistant and naturally immune to wood-boring pests. Sourced exclusively from sustainably managed, PEFC/AFS certified forests, it carries full AS 4707 Chain of Custody certification to guarantee absolute environmental traceability and compliance with strict Australian standards. Supplied in a rugged, textured rough sawn finish that highlights the authentic character of the timber, these heavy-duty structural posts are available in precision in lineal metres to perfectly match your engineering and architectural site blueprints.
| Species | DIMENSIONS | LENGTH | Finish |
| Ironbark | 200mm x 75mm, 250mm x 250mm, 300mm x 300mm, 400mm x 400mm | Fixed | Rough Sawn |
Combining over four decades of expertise with a commitment to quality and service, Barwon Timber is your premier destination for high-quality landscaping supplies. We offer an extensive range of sustainably sourced premium hardwood and softwood sleepers, durable posts, and reliable stumps designed to provide structural integrity and beauty to any outdoor project.From robust retaining wall solutions to high-quality screenings and decorative aggregates, our products are carefully graded and prepared to meet the demands of projects of any scale. Our expert team provides dedicated technical support and project guidance, ensuring you secure the right materials, specialist advice, and reliable, on-time delivery to keep your landscaping project on track and within budget. Choosing Barwon Timber means investing in superior materials backed by decades of reliability.