What is Bitumen 70/100: Bitumen 70/100+ uses and advantages!

Bitumen is a petroleum product with traits such as waterproofness and high adhesion. That is why many use this product in roads, insulation and construction. There are different types of bitumen, each with specific characteristics in terms of penetration degree, softness and viscosity. In the following article, we will explain more about bitumen 70/100, the factors affecting its price, and the characteristics and uses of this bitumen. If you want to purchase 70/100 bitumen, you can refer to Iran E Trade, a reputable source for selling high-quality 70/100 bitumen.

What is bitumen 70/100?

Because of its physical and chemical traits, 70/100 bitumen is suitable for road construction, insulation, etc. Furthermore, because bitumen 70/100 has a high penetration grade, softness and good viscosity, it is suitable for use in construction and industrial projects.

Bitumen penetration grade 70/100 has many uses in road, insulation and construction industries. The penetration degree of this bitumen shows that 70/100 bitumen is relatively soft. This feature makes 70/100 bitumen a good choice for use in cold climates and low-temperature areas.  The softening point of 70/100 bitumen is between 40 and 50 °C. Therefore, engineers can use 70/100 bitumen in temperate and cold temperatures without any risk of cracking. As a result, 70/100 bitumen has most of its uses in asphalt and road construction, insulation, coating steel structures, repair and maintenance of cracks and gaps in asphalt, etc.

(For information about What is Penetration Bitumen , refer to the article Penetration Grade Bitumen)

How is 70/100 bitumen produced?

The manufacturers produce bitumen 70/100 by refining crude oil. This process consists of several main steps that we will explain below:

1. Crude oil distillation: First, the manufacturers place crude oil in the distillation tower and expose it to high temperatures. Then, its lighter components (such as gasoline, oil, etc.) are separated and heavy residue remains at the bottom of the tower. These residues are then transferred to the vacuum distillation tower to separate the oil’s heavier materials without thermal decomposition. The results of this process include base oils and vacuum batons.
2. Air blowing or oxidation: The manufacturers transfer the vacuum baton from the previous phase to the air-blowing unit. Blowing air or oxidation increases bitumen’s softening point and reduces its penetration grade. Therefore, to produce 70/100 bitumen with the desirable traits, the temperature and duration of the air-blowing process are precisely controlled.
3. Adding additives to bitumen: In some cases, the manufacturers add additives to bitumen including polymers, oils or stabilizers to improve its characteristics. For instance, these traits and characteristics can be better adhesion or resistance to different weather conditions.
4. Cooling: After the air-blowing process, the manufacturers cool the bitumen to make it more convenient for transportation.
5. Bitumen quality control: At this stage, the experts test the final product of bitumen to ensure it meets the desired standards.

(For more information about price and use bitumen 40/60, refer to the article on bitumen 40/60 )

Technical specifications and traits of 70/100 bitumen

Bitumen 70/100 has its distinct characteristics. Therefore, engineers can use it in specific conditions. 70/100 bitumen has a few technical specifications and traits that are:

• Penetration grade: 70/100 bitumen has a penetration grade of 70-100 dm at 25 °C.
• Softening point: The softening point for this bitumen is 40-50 °C.
• Viscosity: 70/100 bitumen viscosity can vary depending on the production conditions and raw materials.
• Brittleness: The temperature at which 70/100 bitumen becomes brittle is usually less than -10°C.

(For more information about bitumen supply and export current price, refer to the article Bitumen Export)

Important features of 70/100 bitumen

Some of the traits of 70/100 bitumen are the following::

• High adhesion: 70/100 bitumen has a strong adhesion. As a result, this trait makes 70/100 bitumen adhere to materials and create a stable and durable layer.
• Flexibility: Bitumen 70/100 has good flexibility and is very resistant to cracking. This feature makes this bitumen suitable for use in cold areas with extreme temperature changes.
• Waterproof: 70/100 bitumen has waterproof properties and can function well as a moisture insulator in roofing and underground structures.
• Highly stable: 70/100 bitumen products are resistant to atmospheric and environmental factors and show good durability over time.
• Ease of use: The viscosity of 70/100 bitumen means that workers can distribute and apply it on roads at different temperatures.

(For more information about price and use bitumen 80/100, refer to the article bitumen 80/100)

Bitumen penetration grade 70/100 uses

70/100 bitumen has different uses. However, due to its adhesion, flexibility and high resistance to water and different atmospheric conditions, it is one of the most popular types of bitumen in the construction industry.

Bitumen 70/100 has many uses. Some of the main applications of this bitumen include the following:

• Road construction and asphalt: 70/100 bitumen products are mostly sold for the construction and repair of roads and runways. This bitumen has high adhesion and flexibility, which makes it suitable for asphalt mixtures.
• Insulation: Engineers also use 70/100 bitumen as moisture insulation in roofs or underground structures.
• Coating: Engineers can use 70/100 bitumen to cover and insulate fluid storage tanks or pipes and metal structures to prevent corrosion and rust.
• Maintenance: 70/100 bitumen is also a good choice to repair cracks in the asphalt surface of roads.

Buying 70/100 bitumen

To buy 70/100 bitumen, you have to consider different factors. These factors include your use of bitumen, technical specifications and choosing the right seller. By following these tips, you can be sure of choosing a quality product. Iran E Trade is a well-known source for selling 70/100 bitumen and provides you with a high-quality product at reasonable prices.

One of the important points in buying 70/100 bitumen is first considering your needs, and then choosing the suitable bitumen. For example, the penetration degree of bitumen 70/100 makes it ideal for use at low temperatures. However, for temperate or warm climates you should purchase another grade of bitumen. Various companies sell 70/100 bitumen. Therefore, it is crucial to choose a reputable and long-established supplier that has the necessary licenses and provides you with the right product. Buying 70/100 bitumen from a reputable seller means obtaining a quality product that meets the required standards and has been subject to quality control.

(For more information about Bitumen , refer to the article What is Bitumen )

Bitumen 70/100 price

Several factors affect the pricing of 70/100 bitumen including currency rate, supply and demand, type of packaging, shipping method, etc. Some of these factors are:

• Crude oil price: The price of 70/100 bitumen depends on the price of crude oil. The increase in crude oil price also increases the price of bitumen products.
• Production costs: The costs of producing bitumen 70/100 and additives that are added to improve the quality of bitumen will increase the price of 70/100 bitumen.
• Political and economic conditions: Economic and trade sanctions can cause price fluctuations in the price of 70/100 and other types of bitumen.
• Supply and demand: An increase in demand usually causes an increase in the price of 70/100 bitumen.
• Packaging and shipping costs: Transportation fees affect the final price of bitumen. The type of packaging and its quality will also change the price.
• Currency rate: Changes in currency rates can affect the price of bitumen. In general, the increase in the currency rate will also increase the price of bitumen.
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Buying Bitumen with Iran E Trade

With direct access to Iran’s largest bitumen refineries, Iran E Trade provides you with the opportunity to purchase bitumen at the best price. For your trading convenience, we update the price of bitumen regularly, and you will be notified of even the slightest changes in its pricing. Visit https://iranetrade.com for more details about bitumen 70/100 prices and purchase, or call 88981247 or 88991554 for additional assistance.

reference: wikipedia