Australian Standard Bitumen Class-320
Australian Standard Bitumen Class-320 Supplier and Exporter
Class 320 Bitumen is a premium Australian Standard paving-grade bitumen widely used in asphalt production, highways, airports, and heavy-duty road construction projects. It offers excellent durability, strong adhesion, and reliable performance under heavy traffic and varying climate conditions. Brazil Bitumen by Tiger Bitumen supplies high-quality Class 320 Bitumen manufactured in accordance with Australian Standard requirements and strict quality control procedures. Every shipment is carefully tested and inspected to ensure consistent quality and dependable worldwide export for infrastructure and pavement applications.
Australian Standard Bitumen Class-320 is designed for medium to heavy traffic road construction where improved pavement strength and long-lasting asphalt performance are required. Tiger Bitumen offers reliable export services, flexible packaging options, competitive pricing, and expert technical assistance for projects of every size.
Australian Bitumen Asphalt Class-320 Specifications
| Class-320 Australian Standard Bitumen | |
| Property | Value |
| Viscosity at 60°C, pa.s | 320 |
| Viscosity at 135°C Pa.s | 0.53 |
| Viscosity at 60°C after RTFO, Pa.s | 640 |
| Penetration at 25°C, dmm | 46 |
| Flashpoint, °C | 360 |
| Viscosity of Residue at 60°C % of original | 200 |
| Density at 15°C, kg/m3 | 1.04 |
Other Bitumen Products
Australian Standard Bitumen Class-320 Supplier and Exporter
Australian Standard Bitumen Class-320 is a premium paving-grade asphalt binder manufactured in accordance with AS 2008 Australian Standard specifications. With a higher viscosity than Class-170, it is designed for heavy-duty asphalt pavements, highways, airport runways, and infrastructure projects that require superior strength, durability, and long-term performance under demanding traffic conditions.
Brazil Bitumen is part of Tiger Bitumen (HY International), a globally trusted manufacturer and exporter of premium bitumen products. We supply Australian Standard Class-320 Bitumen with consistent quality, competitive pricing, secure packaging, and dependable international shipping for road contractors, asphalt producers, distributors, and infrastructure companies worldwide.
Class-320 Bitumen is widely used in highways, expressways, airport pavements, industrial roads, bridge decks, freight terminals, heavy-duty asphalt pavements, and large-scale infrastructure projects. Its high-performance characteristics make it suitable for asphalt mixtures designed to withstand heavy traffic loads and elevated pavement temperatures.
Class-320 Bitumen offers outstanding rutting resistance, strong adhesion to mineral aggregates, enhanced fatigue performance, improved moisture resistance, and excellent pavement durability. These properties help extend pavement service life, reduce maintenance costs, and improve the overall performance of asphalt road surfaces.
Both products comply with the Australian Standard (AS 2008) grading system, but Class-320 Bitumen has a higher viscosity than Class-170. This makes Class-320 more suitable for roads carrying heavier traffic loads, industrial pavements, and projects exposed to higher service temperatures. Engineers select the appropriate grade based on traffic volume, climate, and pavement design requirements.
Class-320 Bitumen is widely used by highway contractors, asphalt mixing plants, airport authorities, civil engineering companies, municipal road agencies, mining companies, industrial developers, and government infrastructure organizations involved in heavy-duty asphalt paving projects.
Yes. Through the international manufacturing and export network of Tiger Bitumen (HY International), Brazil Bitumen exports Australian Standard Class-320 Bitumen to customers across Australia, South America, Asia, Europe, Africa, and the Middle East. We provide reliable logistics, secure packaging, and complete export documentation for every shipment.
Brazil Bitumen supplies Australian Standard Class-320 Bitumen in new steel drums, jumbo bags, bitubags, and bulk vessel shipments. Packaging options are customized according to customer requirements, transportation methods, and destination ports to ensure safe handling and efficient international delivery.
Every shipment includes a complete export documentation package, including the Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), Certificate of Origin, Commercial Invoice, Packing List, laboratory test reports, and other required export documents. Independent inspections by SGS, Bureau Veritas, or other internationally recognized inspection agencies can also be arranged upon request.
Yes. Whether you require full container loads, bulk vessel shipments, or long-term supply agreements, Brazil Bitumen has the production capability and global logistics support through Tiger Bitumen (HY International) to deliver consistent product quality and on-time shipments for infrastructure projects of every scale.
Every batch of Australian Standard Class-320 Bitumen is manufactured under strict quality control procedures and tested to comply with AS 2008 Australian Standard specifications before shipment. Optional third-party inspections by SGS or Bureau Veritas provide additional assurance and confidence for international buyers.
Simply send your required quantity, preferred packaging, destination port, and expected delivery schedule to our sales team. Brazil Bitumen will prepare a customized quotation with competitive pricing, complete export documentation, flexible shipping solutions, and professional technical support to help you source the right Australian Standard Class-320 Bitumen for your road construction or asphalt paving project.
