News…. AUSBLOX Australia acquires the RMAX Orangeboard business. 

NSW’s number one Expanded Polystyrene (EPS) block manufacturer

Local manufacturing, local delivery, better service


Commercial & Residential Building
• Thermal Insulation • Packaging
• Marine • Film & Advertising Sectors

Expanded Polystyrene (EPS) and Polyurethane (PUR) Foam Blocks

AUSBLOX Pty Ltd is a privately Australian owned manufacturer of expanded polystyrene foam blocks (also known as Styrofoam) and polyurethane foam products, as well as custom cut foam products. Our products are manufactured to Australian Standards , ensuring quality management systems are in place.

Located in Sydney, our Head Office and manufacturing operations specialize in producing a range of EPS foam blocks for various sectors. Utilizing modern profile cutting machinery, we create a diverse array of products tailored for industries such as Packaging, Construction, Marine, and Film and Theatrical sectors. Whether supplying large blocks for extensive geotechnical projects or foam chips for packaging fill, AUSBLOX consistently delivers high-quality products tailored to meet end-use requirements.

Our true expertise lies in designing solutions that address specific challenges and turn ideas into reality. With over 25 years of experience, we possess the knowledge and drive to develop unique solutions that solve persistent issues.


Polyurethane Foam Solutions

Polyurethane Foam products for insulation, roof, wall and door panels, marine, refrigeration and wide usage for added strength and increased thermal and fire-retardant properties.

Geofoam Block solutions

Geofoam polyester blocks for civil engineering.
Insulation, Concreting, Void Fill, Cladding.


Protective Packaging

Protect products, keep produce fresh, and minimising shipping weight. Complex products are no problem.
Shapes & Sculptures

Shapes and Sculptures

Customised solutions for any shape. Architectural Shapes, Signs and displays, Stage and Movie sets and prop specialists.

Construction Solutions

Foam EPS sheeting and blocks for the building industry.
Insulation, Concreting, Void Fill, Cladding.

Marine Foam

Marine Industry Products

Pontoons, Buoyancy, Baffles and Refrigeration for the marine sector.

Civil Engineering Solutions with
Ausblox Geofoam® Foam Blocks

  • Solving your Geotechnical engineering problems with our manufactured Ausblox GeoForm® blocks.
  • If you need a product that is outside of our nominal specifications we’ll make it for you.
  • Got a problem that is just not going away? We work with you to create a solution.

Over 25 years of industry experience solving your problems

AUSBLOX has provided customers with excellent service and support and has extensive experience in producing products to their requirements. AUSBLOX has always provided cost-effective solutions for our customers and has demonstrated the ability to understand and fulfil their needs.

AUSBLOX is committed to the environment. All polystyrene scrap created during production and cutting is recycled at our plant and used in environmentally responsible ways. No ozone-depleting agents or global warming agents are used in producing our products.

Get In Touch With Us

Get in touch with Ausblox for innovative solutions tailored to your needs. We specialize in providing high-quality polystyrene foam blocks for a wide range of applications. Whether you need custom solutions for construction, insulation, packaging, signage, sculptures, or the marine industry, our expert team is here to help. Contact us today to discuss your project requirements and discover how our versatile polystyrene foam blocks can deliver big solutions for your business.