Bitumen Grade 60/70 is a penetration-grade bitumen widely used for making pavements and roads. The 60 / 70 number means – at 25°C in 0.1 mm the penetration range of the bitumen indicates hardness and consistency. This grade performs superbly under moderate climate conditions and has good adhesion, water resistance, and durability. It is a common material for highways, runways, and city roads hot mix asphalt. Due to a good balance between flexibility and stiffness, Bitumen 60/70 is able to handle traffic load and temperature variation.
Benefits
1. Ideal hardness and consistency for moderate climates.
2. Excellent bonding with aggregates for durable pavements.
3. Good water resistance and anti-stripping properties.
4. Cost-effective, in hot mix plants, easy to process.
5. Suitable for high-traffic roads, rural pavements and city infrastructure.