Materials
Mild Steel
Mild steel is a highly sustainable material in Australia, thanks to its durability, recyclability, and energy-efficient production practices. With an average recycling rate exceeding 90%, mild steel is a key contributor to the circular economy, reducing the need for raw material extraction and minimizing landfill waste. Additionally, the longevity and versatility of mild steel in construction, manufacturing, and infrastructure reduce resource consumption over time.
Stainless Steel
Stainless steel is an exceptionally sustainable material in Australia, offering unmatched durability, recyclability, and minimal environmental impact throughout its lifecycle. With a recycling rate of over 90%, stainless steel contributes significantly to the circular economy by reducing the demand for raw material extraction and lowering energy use during production. Additionally, stainless steel’s resistance to corrosion and long lifespan reduces the need for frequent replacements, conserving resources and lowering maintenance impacts.
Sublimated Aluminium
Utilising locally sourced ‘Green’ Aluminium from Rio Tinto, CSA are adding another sustainable material into our extensive material catalogue. This sustainable material is produced locally using renewable hydroelectric power reducing greenhouse gas emissions. Aluminium products have the potential to be 100% recyclable without the loss of quality and consumes less energy than primary production. By incorporating this material in our batten extrusions and combining it with local powder coating and sublimating processes, CSA have introduced another beautiful and sustainable batten material.
FSC Certified Australian Spotted Gum Timber
FSC-certified Spotted Gum is a sustainable and environmentally responsible choice for timber projects. The Forest Stewardship Council (FSC) certification ensures that the wood is sourced from responsibly managed forests, protecting biodiversity, ecosystems, and the rights of local communities. Australian Spotted Gum is a durable, native hardwood that requires minimal maintenance and offers exceptional longevity, reducing the need for frequent replacement and conserving resources. Its natural beauty and rich grain make it a stunning choice for your furniture project while supporting sustainable forestry practices. By choosing FSC-certified Spotted Gum, you can enjoy the strength and elegance of a premium hardwood while contributing to the preservation of Australia’s forests for future generations.
Enviroslat Composite
Made from a blend of recycled materials, including reclaimed wood fibres and post-consumer plastic, Enviroslat products reduce the demand for virgin resources and helps divert waste from landfills. Additionally, Enviroslat’s long-lasting durability and low-maintenance requirements minimize environmental impact over their lifecycle.
Recycled Content vs Recyclable Material
The graph below highlights the varying levels of recycled content used in different materials. Some materials incorporate a significant amount of recycled content, while others contain little, if any. The ability to recycle materials after their initial use is crucial for a circular economy. By reducing reliance on virgin resources and diverting waste from landfills, we can minimise our environmental impact and conserve natural resources.
Cradle-to-Grave Sustainability
Our approach to sustainability follows the cradle-to-grave principle, meaning we design for the entire lifecycle of our products. From material extraction to manufacturing, use to refurbishment or eventual disposal or recycling. By designing our furniture with durability in mind, we ensure it serves communities for many years, reducing the need for frequent replacement.
Once our products reach the end of their life cycle, steel furniture can usually be restored back to they are designed to be easily dismantled and recycled. Steel, aluminium, and plastic components can be repurposed, while our timber elements naturally decompose or can be repurposed in other ways. This circular approach minimises waste and supports Australia’s sustainability goals.
A Commitment to the Future
At CSA, sustainability is not just about the present; it’s about building a better future. Whether it's a public park bench, a city bike rack, or a custom outdoor table, each product we create reflects our commitment to sustainable design and production. We strive to inspire others in our industry to follow sustainable practices, proving that quality and sustainability can go hand in hand.
By choosing CSA for your street and park furniture needs, you're not only investing in durable, well-designed products but also supporting a business that values people, the planet, and long-term impact. Together, we can shape more sustainable urban spaces for future generations.