Bitumen grades are selected according to penetration, viscosity, climate, road performance, asphalt mix design, project specification and destination standards. Bitumen Asphaltive supports international buyers with grade selection, documentation coordination and export supply options for common grades such as 60/70, 80/100, VG30 and VG40.
A bitumen grade describes the physical behavior of bitumen under defined test conditions. The grade helps engineers, asphalt producers and buyers select the right material for road construction, paving, waterproofing or industrial use.
The most common commercial categories are penetration grades and viscosity grades. Penetration grades such as 60/70 are classified mainly by hardness and penetration value, while viscosity grades such as VG30 and VG40 are selected based on viscosity behavior at specified temperatures.
The following grades are commonly requested by asphalt plants, road contractors, infrastructure companies and trading firms. Final availability, packing and shipment terms depend on RFQ details and market conditions.
Bitumen 60/70 is one of the most requested penetration grades for road construction, asphalt pavement and general infrastructure projects in many international markets.
Bitumen 80/100 is a softer penetration grade used where project specifications require higher penetration and lower hardness compared with 60/70.
VG30 is a widely used viscosity grade for road construction and asphalt applications, especially where viscosity-based specifications are required by the destination market.
VG40 is a higher viscosity grade often requested for heavy traffic roads, high-temperature regions and more demanding pavement conditions.
Penetration grades are commonly used in export bitumen trade. The right grade depends on climate, road design, asphalt mix requirements and the technical specification requested by the buyer.
| Grade | General Character | Typical Applications | Buyer Notes |
|---|---|---|---|
| Bitumen 40/50 | Harder penetration grade. | Heavy-duty paving and special project requirements. | Usually requested where a harder binder is specified. |
| Bitumen 60/70 | Medium-hard penetration grade and one of the most common export grades. | Road construction, asphalt pavement, highways and infrastructure projects. | Common choice for buyers looking for standard paving grade bitumen. |
| Bitumen 80/100 | Softer than 60/70 with higher penetration range. | Road works, paving applications and climates requiring softer binder behavior. | Suitable when the project specification asks for a softer penetration grade. |
| Bitumen 100/150 | Softer penetration grade. | Specific applications, colder climate requirements and special project specifications. | Availability and packing should be checked before quotation. |
Important: The table is for commercial guidance only. Final grade approval should always be based on the buyer’s technical specification, laboratory certificate and agreed contract documents.
Viscosity grade bitumen is selected based on viscosity performance. VG30 and VG40 are among the most requested grades for export buyers working on road and highway projects.
| VG Grade | General Character | Typical Applications | Commercial Notes |
|---|---|---|---|
| VG10 | Softer viscosity grade. | Specific cold-region or lower-temperature paving requirements. | Usually quoted when destination specification clearly requests VG10. |
| VG20 | Intermediate viscosity grade. | Road works and paving applications depending on project design. | Availability should be reviewed according to order quantity and route. |
| VG30 | Widely requested paving-grade viscosity bitumen. | Road construction, asphalt plants, highways and general paving projects. | Common export request for buyers using viscosity-based specifications. |
| VG40 | Higher viscosity grade for tougher pavement conditions. | Heavy traffic roads, high-temperature areas and demanding asphalt mixes. | Often requested for stronger binder performance in challenging conditions. |
VG grade selection should be confirmed with the project engineer, asphalt mix design and destination specification before final order confirmation.
Bitumen is used in road construction, asphalt production, waterproofing and industrial applications. The selected grade should match the technical purpose of the project.
Penetration and viscosity grades are widely used in highways, urban roads, airport roads and infrastructure projects.
Asphalt producers select bitumen grade according to mix design, aggregate type, climate and project performance needs.
Certain bitumen products are used in roofing, insulation, membranes and moisture protection applications.
Industrial buyers may require oxidized bitumen, special grades or modified products based on final application.
Regional traders can request grade-based quotations for repeated supply programs and destination-specific demand.
Export shipments require careful coordination of grade, packing, documents, inspection, port and delivery terms.
A complete RFQ helps avoid delays and incorrect pricing. Buyers should send the technical and commercial information required for grade confirmation and quotation.
Share the requested grade, standard, technical data sheet or tender specification.
Send total quantity, monthly requirement and whether the order is spot or repeated supply.
Choose bulk, drums, jumbo bags or other packing based on destination and discharge capability.
Mention COA, MSDS, inspection, certificate of origin and other required export documents.
Send your required grade, destination port, packing type and quantity. Our team can review the RFQ and provide commercial direction based on availability, shipment route, documentation and market conditions.
The packing method has a direct effect on logistics cost, loading plan, discharge operation and final commercial offer. Buyers should mention the preferred packing type in the RFQ to receive a more accurate quotation.
A serious bitumen export order should be supported by clear quality documentation. The exact document set depends on final agreement, destination and buyer requirements.
These answers help buyers understand grade selection before sending a formal bitumen RFQ.
Common export grades include bitumen 60/70, 80/100, VG30 and VG40. The right grade depends on project specification, destination climate, road design and application.
60/70 is generally harder than 80/100 and is widely used for road construction and asphalt projects. 80/100 is softer and may be requested for specific climate or project requirements.
VG30 is commonly used for road construction, asphalt plants, paving works and highway projects where viscosity grade bitumen is required by the specification.
VG40 is often requested for heavy traffic roads, hot climates and demanding pavement conditions where a higher viscosity binder is required.
Yes. Buyers can request quality and safety documents such as COA, MSDS, technical data sheet and inspection report depending on the final commercial agreement and shipment requirements.
Send the required grade, quantity, packing type, destination port, preferred Incoterms, required documents and target shipment period. Complete information helps prepare a faster and more accurate quotation.
Whether you need bitumen 60/70, 80/100, VG30, VG40 or another grade, send your RFQ with quantity, packing and destination. Our team will review your request and respond with the most suitable commercial direction.