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CRS-60 is a cationic rapid-setting bitumen emulsion designed for quick adhesion and fast curing in road construction and surface treatment applications.
CRS 60
Our Cationic Bitumen Emulsion CRS-60 is produced in Dubai under strict quality controls, ensuring consistent performance for surface treatments, prime coats, and cold-mix applications.
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Black Rock CRS 60 Bitumen Emulsion
Essential Details
Description
- Type
- Cationic Rapid-Setting Bitumen Emulsion (CRS-60)
- Feed Stock
- Bitumen (Penetration Grade 60/70 or similar), Water, Cationic Emulsifier
- HS Code
- 27150000
- Spot Test
- Positive
- Inspection
- Included
- Delivery Term
- FOB-CFR-CIF
- Production and Loading Period
- 2–4 weeks after order confirmation
- 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
- 25,000 MT/Month
- Packing
- - Bulk in Tanker (Heated) - IBC Tank - New Steel Drum
CRS 60 Specification
Bitumen CRS60 Specifications
Essential Details
Test Method
Unit
Min.
Max.
- Specific Gravity at 25 °C
- ASTM D70
- –
- 1.00
- 1.05
- Penetration at 25 °C, 100g, 5s
- ASTM D5
- 0.1mm
- 100
- 250
- Softening Point
- ASTM D36
- °C
- 40
- 55
- Ductility at 25 °C
- ASTM D113
- cm
- 100
- –
- Loss on Heating
- ASTM D6
- wt.%
- –
- 1.2
- Drop in Penetration after Heating
- ASTM D5
- %
- –
- 40
- Flash Point
- ASTM D92
- °C
- 225
- –
- Solubility in Trichloroethylene
- ASTM D2042
- wt.%
- 97.5
- –
- Spot Test
- ASHTO T102
- Negative
CRS 60 MSDS
CRS 60 Safety Data Sheet
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
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Tons Supplied
0
Client Retention Rate
0
Specialized Bitumen Grades
0
Successful Shipments
Our faqs
Frequently Asked Questions.
What is CRS 60?
CRS-60 is a cationic rapid-setting bitumen emulsion in which fine bitumen droplets are suspended in water with a positive electrical charge. It is designed for quick breaking and fast curing, making it ideal for road construction and maintenance works.
2. Where is CRS-60 bitumen commonly used?
CRS-60 is widely used in:
- Tack coat applications
- Surface dressing
- Spray sealing
- Patch repairs
- Prime coats on granular surfaces
Its rapid setting nature allows traffic to resume quickly after application.
3. Why is CRS-60 called a cationic emulsion?
CRS-60 is termed cationic because the bitumen particles carry a positive charge, which ensures better adhesion to negatively charged aggregates such as granite and basalt, resulting in improved bonding and durability.
4. What are the advantages of using CRS-60 emulsion?
Key benefits include:
- Fast setting and breaking time
- Excellent adhesion to aggregates
- Can be applied at ambient temperatures
- Reduced fuel consumption compared to hot bitumen
- Environment-friendly and safer to handle
5. How should CRS-60 bitumen emulsion be stored and handled?
CRS-60 should be stored in clean, insulated tanks away from direct sunlight. It should be kept above 5°C and gently agitated if stored for long periods. Avoid contamination with cement, dirt, or other chemicals to maintain emulsion stability.