Aras petrochemical refinery is manufacturer of bitumen 60/70 in larg quantities for road construction projects we are exporting in big quantities to all countries for asphalt and waterproofing uses.
Bitumen 60/70 is a common grade of bitumen used in road construction and maintenance. It is characterized by its penetration grade, which refers to the hardness or softness of the bitumen.
Key Characteristics:
Penetration Value: The number (60/70) indicates the penetration range in tenths of a millimeter at a temperature of 25°C (77°F). Specifically:
60: The minimum penetration value.
70: The maximum penetration value.
Temperature Performance: This grade is suitable for moderate to high-temperature conditions and provides good adhesion and stability.
Applications: Primarily used in the construction of flexible pavements, it can also be found in roofing and other waterproofing applications.
Performance:
Bitumen 60/70 offers good resistance to deformation under heavy loads and is ideal for regions with varying climatic conditions. It is often used in the production of asphalt mixes for road surfaces.
Bitumen 60/70 is a widely used grade of asphalt binder, primarily utilized in road construction and maintenance. Here are some common uses:
Road Construction: Bitumen 60/70 is primarily used in the construction of flexible pavements for highways, airports, and other major roads due to its excellent binding properties and resistance to deformation.
Surface Treatments: It is often employed in surface treatments like chip seals, where it provides a waterproof layer that protects the underlying layers from moisture infiltration.
Hot Mix Asphalt (HMA): This grade is commonly used in the production of hot mix asphalt, which is a mixture of aggregate and bitumen heated and laid on road surfaces.
Repair Work: It is used for patching potholes and repairing damaged road surfaces due to its ability to adhere well to existing asphalt.
Rural Roads: Bitumen 60/70 is suitable for less trafficked roads, providing a cost-effective solution for rural road construction.
Cold Mix Applications: It can be utilized in cold mix applications, where it is mixed with aggregate at ambient temperatures, allowing for repairs and maintenance without heating.
Waterproofing: Beyond road applications, bitumen is also used in roofing materials and other waterproofing products due to its excellent water resistance.
Industrial Applications: It can be found in various industrial products, including adhesives and sealants.
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