Bitumen 40/60
Our 40/60 bitumen is a penetration grade paving binder offering a balanced combination of hardness, durability, and workability, making it suitable for road construction and asphalt applications subjected to medium traffic loads.
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BlackRock Bitumen 40/60
Essential Details
Description
- Type
- Penetration Grade Bitumen
- Feed Stock
- Crude Oil
- HS Code
- 27132000
- Spot Test
- Negative
- Inspection
- Included
- 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 CFR/CIF Delivery: 30% advance and balance against B/L daft
- Marking
- Marking can be customized based on customer request
- Supply Capacity
- 50,000 MT/Month
- Packing
- -New Steel Drum -Jumbo Bag
Bitumen 40/60 Specification
Bitumen Penetration Grade 40/60 Specifications
Essential Details
Test Method
Unit
Min.
Max.
- Specific Gravity at 25 °C
- ASTM D70
- –
- 1.01
- 1.06
- Penetration at 25 °C, 100g, 5s
- ASTM D5
- 0.1mm
- 40
- 50
- Softening Point
- ASTM D36
- °C
- 52
- 60
- Ductility at 25 °C
- ASTM D113
- cm
- 100
- –
- Loss on Heating
- ASTM D6
- wt.%
- –
- 0.2
- Drop in Penetration after Heating
- ASTM D5
- %
- –
- 20
- Flash Point
- ASTM D92
- °C
- 250
- –
- Solubility in Trichloroethylene
- ASTM D2042
- wt.%
- 99
- –
- Spot Test
- ASHTO 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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Our faqs
Frequently Asked Questions.
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1. What is 40/60 penetration grade bitumen?
40/60 bitumen is a penetration grade paving bitumen with a penetration value between 40 and 60 (0.1 mm at 25°C), indicating medium hardness.
2. Where is 40/60 bitumen commonly used?
It is widely used in:
- Road and highway construction
- Asphalt concrete mixes
- Pavements with medium traffic loads
- Urban and intercity roads
3. How is 40/60 different from 60/70 bitumen?
40/60 is harder and more resistant to deformation than 60/70, making it better suited for higher temperatures and heavier traffic.
4. What are the advantages of using 40/60 bitumen?
- Good resistance to rutting
- Durable under traffic stress
- Stable performance in warm climates
- Proven performance in paving applications
5. How should 40/60 bitumen be stored and handled?
Store in heated tanks at recommended temperatures, avoid overheating, and ensure contamination-free handling to maintain binder quality.



