Bitumen 60-70
The Bitumen mode is dependent on temperature. The temperature-vs-stiffness relationship of bitumen is dependent on the type of crude oil and its refining method. Bitumen penetration grade 60/70 is semi hard penetration grade bitumen used as a paving grade bitumen which is suitable for road. It is also used for the production of asphalt pavements . This grade of bitumen is mainly used in the manufacturing of hot mix asphalt for bases and wearing courses. Bitumen 60/70 is one of the most used bitumen grades and it’s a basic material for all other bituminous products.
The state of bitumen 70/60 depends on its temperature.
The relationship between temperature and hardness of bitumen depends on the type of crude oil and its refining method and the degree of permeability of bitumen is 70.60 between 6 to 7 mm. Bitumen with semi-hard permeability and as a heavy bitumen suitable for road construction and repair is.
70/60 bitumen is used for asphalt production and is mainly used in hot asphalt production for surface coating.
The most commonly used type of bitumen is 70/60 bitumen and is a raw material for other bitumen products.
The degree of penetration of bitumen provided by Dersa Bitumen Company is pure petroleum bitumen, which is produced by passing hot air through the raw material of vacuum baton.
Bitumen is produced from crude oil residues after breaking down and eliminating its hydrocarbons.
Bitumen with a degree of permeability of 60/70 has a degree of penetration of 6 to 7 mm and its soft point is between 49 to 56.
Influence 60/70
60/70 bitumen has a thermoplastic property that is similar to synthetic resin, it becomes softer when heated and will harden when cooled.
This grade of 70-60 bitumen has a very strong viscosity compared to other grades of bitumen and it is widely used.
Bitumen 60-70
The Bitumen mode is dependent on temperature. The temperature-vs-stiffness relationship of bitumen is dependent on the type of crude oil and its refining method. Bitumen penetration grade 60/70 is semi hard penetration grade bitumen used as a paving grade bitumen which is suitable for road. It is also used for the production of asphalt pavements . This grade of bitumen is mainly used in the manufacturing of hot mix asphalt for bases and wearing courses. Bitumen 60/70 is one of the most used bitumen grades and it’s a basic material for all other bituminous products.
The state of bitumen 70/60 depends on its temperature.
The relationship between temperature and hardness of bitumen depends on the type of crude oil and its refining method and the degree of permeability of bitumen is 70.60 between 6 to 7 mm. Bitumen with semi-hard permeability and as a heavy bitumen suitable for road construction and repair is.
70/60 bitumen is used for asphalt production and is mainly used in hot asphalt production for surface coating.
The most commonly used type of bitumen is 70/60 bitumen and is a raw material for other bitumen products.
The degree of penetration of bitumen provided by Dersa Bitumen Company is pure petroleum bitumen, which is produced by passing hot air through the raw material of vacuum baton.
Bitumen is produced from crude oil residues after breaking down and eliminating its hydrocarbons.
Bitumen with a degree of permeability of 60/70 has a degree of penetration of 6 to 7 mm and its soft point is between 49 to 56.
Influence 60/70
60/70 bitumen has a thermoplastic property that is similar to synthetic resin, it becomes softer when heated and will harden when cooled.
This grade of 70-60 bitumen has a very strong viscosity compared to other grades of bitumen and it is widely used.