AC 20
AC 20 bitumen is a viscosity-grade binder designed for durable asphalt pavements under moderate traffic loads.
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AC Standard AC 20
Essential Details
Description
- Type
- Oxidized Bitumen
- Feed Stock
- Crude Oil
- HS Code
- 27132000
- Spot Test
- Negative
- Inspection
- Excluded
- Delivery Term
- FOB-CFR-CIF
- Production and Loading Period
- Maximum 3 Weeks
- Payment Term
- TT Method FOB Delivery: 30% advance and balance against customs documents
- Marking
- Marking can be customized based on customer request
- Supply Capacity
- 50,000 MT/Month
- Packing
- -Carton -Poly Amide -Polyester -Economical 1350 KG carton
AC Standard AC 20 Specification
AC Standard AC 20 Specifications
Essential Details
Test Method
Unit
Min.
Max.
- Dynamic Viscosity @ 60°C
- ASTM D2171
- P
- 1600
- 2400
- Kinematic Viscosity @ 135°C
- ASTM D2171
- cSt
- 300
- -
- Viscosity @ 60°C (140°F)
- ASTM D2171
- P
- -
- 10000
- Ductility at 25 °C (77°F), 5 cm/min
- ASTM D113
- cm
- 50
- –
- Penetration @ 25°C
- ASTM D5
- 0.1 mm
- 60
- -
- Flash Point
- ASTM D92
- °C
- 232
- –
- Solubility in Trichloroethylene
- ASTM D2042
- wt.%
- 99
- –
- Spot Test
- AASHTO T102
- Negative
Our Packaging
We deliver bitumen in versatile, secure options: economical Jumbo Bags, robust steel Drums, or high-volume Bulk Containers (Bitutainers/Bituboxes).
Terms of Payment
Payment Terms for Smooth Transactions
TT Method
The buyer pays 30% advance, with the balance against B/L draft (CFR) or customs docs (FOB).
LC at Sight
100% irrevocable, non-transferable, confirmed LC at sight, subject to bank approval by Black Rock Bitumen.
Get in Touch for Bitumen Orders & Inquiries
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Tons Supplied
0
Client Retention Rate
0
Specialized Bitumen Grades
0
Successful Shipments
Our faqs
Frequently Asked Questions.
BlackRock Bitumen supplies AC Standard AC 20 worldwide, delivering consistent quality for global road construction projects.
What does “AC 20” mean?
It indicates the bitumen’s viscosity at 60°C, reflecting its stiffness and performance.
Where is AC 20 bitumen commonly used?
It is widely used in asphalt pavements for highways and general road construction.
Is AC 20 suitable for hot climates?
Yes, AC 20 performs well in warm to hot climates by resisting rutting.
What are the advantages of AC 20 bitumen?
It offers balanced stiffness, durability, and good workability.
Can AC 20 be used for heavy traffic roads?
Yes, it is suitable for moderate to heavy traffic conditions.
Is AC 20 compatible with asphalt mixes?
Yes, it blends well with standard aggregates and asphalt mix designs.



