Bitumen
Comparison chart highlighting the key differences between VG-10, VG-30, and VG-40 bitumen:
Feature VG-10 Bitumen VG-30 Bitumen VG-40 Bitumen
Viscosity Grade Lower viscosity, suitable for various projects Moderate viscosity, versatile applications Higher viscosity, ideal for demanding projects
Application Road construction, asphalt pavements Road surfacing, waterproofing applications Industrial coatings, heavy-duty infrastructure
Durability Good resistance to weathering and aging Enhanced resilience in challenging conditions Superior durability for long-term performance
Environmental Moderate environmental impact Low carbon footprint, eco-friendly Sustainable choice, aligns with green practices
Performance Reliable performance in standard conditions Consistent performance in varied environments Exceptional stability in extreme conditions
Viscosity Grade Lower viscosity grade (60°C, 100 mm2/s) Moderate viscosity grade (60°C, 300 mm2/s) Higher viscosity grade (60°C, 500 mm2/s)
Penetration (25°C) 80-100 dmm 60-70 dmm 40-60 dmm
Softening Point 40-50°C 50-60°C 60-70°C
Ductility (25°C) Minimum 100 cm Minimum 100 cm Minimum 100 cm
Flash Point Above 220°C Above 220°C Above 220°C
Application Suitable for various road construction, asphalt pavements Versatile applications including road surfacing, waterproofing Ideal for heavy-duty infrastructure and industrial coatings
Durability Good resistance to weathering and aging Enhanced resilience in challenging environments Superior durability for long-term performance
Environmental Impact Moderate environmental impact Low carbon footprint, eco-friendly Sustainable choice, aligns with green practices
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