superb bitumen sales have a hot and thriving market. Building bitumen is also known as insulation bitumen. This material is used in various parts of the building such as the roof and bathroom because bitumen is completely permeable to water.
Where is bitumen found?
Bitumen is a black, pasty material used in moisture insulation and asphalt construction. There are different types of bitumen, each of which has a specific application. Bitumen is a derivative of oil and is often produced in oil refineries. Bitumen is a hydrocarbon black to dark brown in color that dissolves completely in carbon sulfide and carbon tetrachloride. Bitumen is solid at ambient temperature. But as the temperature rises, it becomes a paste and then liquefies. The important use of bitumen is due to the existence of two important properties of this material:
- Waterproof
- Adhesion
Bitumen is usually obtained from the distillation of crude oil. Such bitumen is called petroleum bitumen or distilled bitumen. Petroleum bitumen is the product of two stages of crude oil distillation in the distillation tower. In the first stage of distillation, light materials such as gasoline and propane are separated from crude oil. This process takes place at a pressure close to one atmosphere (units). In the second stage, heavy compounds such as diesel and kerosene are extracted. This process takes place at a pressure close to vacuum. Eventually a mixture of very fine solid particles called asphaltene remains, which is immersed in a grease-like fluid called malton.
However, some types of bitumen are obtained in nature due to the gradual conversion of crude oil and the evaporation of its volatiles over many years. Such bitumen is called natural bitumen and it is more durable than oil bitumens. Such bitumen may exist in pure form in nature (lake bitumen), such as Behbahan Bitumen Lake in Iran and Tirinidad Bitumen Lake in the United States, or it may be mined.
Types and sources of bitumen and applications
Bitumen is a hydrocarbon material that has a definition, properties, resources and special properties. Bituminous materials are also more diverse than oil, because bitumen has other sources in addition to oil. Bitumens are divided into the following three categories depending on the origin:
A- Natural bitumens
2- Petroleum bitumens
3- Tar bitumens.
Organic products have been able to occupy a large part of the market.
Purchase high quality bitumen at best price
60/70 export bitumen has been used as one of the best-selling samples of bitumen in road construction and has been able to bring the best return for buyers. 60/70 bitumen, which is mostly produced in private and public refineries in Iran, has created a very good outlook for buyers of this product in other countries. The new attitude in the import of Iranian goods has caused 70/70 Iranian bitumen to be supplied to other consuming countries. There are also other examples of different types of export bitumen for many customers with the following titles and grades:
Bitumen 85/100
60/70 bitumen
40/50 bitumen
Bitumen blown
Emulsion bitumen
Refinery bitumen
Barrel bitumen
This model of bitumen produced in Iran is provided to customers and buyers of bitumen through the price of 60 70 bitumen in the stock exchange or other grades. bitumen price per ton it is determined based on the quality of the product
bitumen sellers
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