Oxidized Bitumen 110-30


What is Oxidized Bitumen 110-30?

 Oxidized Bitumen 110/30 is a type of bitumen that has been treated with oxygen. This process increases the bitumen's softening point, making it more resistant to high temperatures and aging.The "110/30" in the name refers to the penetration and softening point of the bitumen. The penetration value refers to the depth in tenths of a millimeter to which a standard needle will penetrate the bitumen sample under specific conditions of temperature and loading. In the case of oxidized bitumen 110/30, the penetration value is 110. The softening point refers to the temperature at which the bitumen softens under specific conditions. In this case, the softening point is 30°C.Oxidized bitumen 110/30 is commonly used in the construction industry for waterproofing and sealing purposes, as well as in the manufacturing of roofing felt, insulation materials, and anti-corrosion coatings. It is also used in the production of pavement sealants and crack fillers.

Quality of Oxidized Bitumen 110-30

 The quality of oxidized bitumen 110-30 can vary depending on a variety of factors such as the source of the bitumen, the quality of the crude oil used, the manufacturing process, and the storage conditions. However, some general characteristics of high-quality oxidized bitumen 110-30 include:

Consistent properties: High-quality oxidized bitumen 110-30 should have consistent penetration and softening point values within a specific range. This ensures that the product performs consistently and predictably during use.

High softening point: The softening point of oxidized bitumen 110-30 should be relatively high, usually around 30°C, which means it can withstand high temperatures and provide good resistance to aging.

Low penetration value: The penetration value of oxidized bitumen 110-30 should be relatively low, usually around 110, which means it is less likely to flow or deform under high temperatures.

Good stability: Oxidized bitumen 110-30 should be stable and not undergo significant changes in properties during storage or use.

Low ash content: The ash content of oxidized bitumen 110-30 should be low, as high ash content can indicate the presence of impurities that can affect the product's quality and performance.

Overall, high-quality oxidized bitumen 110-30 should be consistent, stable, and have properties that make it suitable for use in various construction and industrial applications.

History of Oxidized Bitumen 110-30

The process of oxidizing bitumen dates back to the early 20th century when scientists discovered that adding air or oxygen to bitumen could increase its viscosity and make it more suitable for use in construction applications.

The first commercial production of oxidized bitumen is believed to have occurred in the 1920s, with the use of rotary drum reactors to introduce air into bitumen. This process produced a material with a higher softening point and reduced penetration, which made it ideal for use in roofing, waterproofing, and other construction applications.

Over time, the process of oxidizing bitumen has been refined and improved, with the development of new equipment and technologies that allow for more precise control over the oxidation process. Today, oxidized bitumen is produced using a variety of methods, including air-blowing, vacuum-blowing, and continuous processes, with different grades of oxidized bitumen available to suit various applications.Oxidized bitumen 110-30 is a specific grade of oxidized bitumen that has a softening point of 30°C and a penetration value of 110. This grade of bitumen is commonly used in a variety of construction and industrial applications, such as roofing, waterproofing, pavement sealants, and anti-corrosion coatings.

Usages of  Oxidized Bitumen 110-30

 Oxidized bitumen 110-30 is commonly used in a variety of construction and industrial applications due to its high softening point and low penetration value. Some of the most common uses of oxidized bitumen 110-30 include:

Roofing: Oxidized bitumen 110-30 is commonly used in the manufacturing of roofing materials such as shingles, membranes, and sealants. Its high softening point and low penetration value make it ideal for use in hot climates where other materials may soften or degrade.

Waterproofing: Oxidized bitumen 110-30 is used as a waterproofing material for structures such as basements, tunnels, and bridge decks. It is often used in combination with other materials such as fiberglass or polyester to create a durable, waterproof membrane.

Pavement sealants: Oxidized bitumen 110-30 is used in the manufacturing of pavement sealants and crack fillers. It helps to protect the pavement from water and other environmental factors that can cause damage and deterioration.

Anti-corrosion coatings: Oxidized bitumen 110-30 is used as an anti-corrosion coating for steel pipes, tanks, and other structures. Its high softening point and low penetration value make it resistant to heat and weathering, helping to protect the underlying structure from corrosion and damage.

Insulation materials: Oxidized bitumen 110-30 is used in the production of insulation materials such as board stock, felt, and rolls. Its high softening point and low penetration value make it suitable for use in high-temperature environments.

Overall, oxidized bitumen 110-30 is a versatile material that is used in a wide range of construction and industrial applications due to its durability, resistance to heat and weathering, and other desirable properties.

Packing of Oxidized Bitumen 110-30

 Oxidized bitumen 110-30 is typically packed in a variety of containers, depending on the quantity and the requirements of the customer. Some common types of packaging for oxidized bitumen 110-30 include:

Meltable plastic bags: This is a common packaging option for smaller quantities of oxidized bitumen 110-30, usually up to 25 kg. The bitumen is packed in meltable plastic bags, which are then placed in a larger carton or pallet for shipping.

Cartons: Oxidized bitumen 110-30 can also be packed in cartons of varying sizes, ranging from 10 kg to 50 kg. The cartons are usually made of sturdy cardboard and may be reinforced with straps or other materials to ensure safe handling during transport.

Drums: Another common packaging option for oxidized bitumen 110-30 is drums, which typically hold between 150 kg and 200 kg of bitumen. The drums are usually made of steel and may be lined with a plastic bag to prevent leakage.

Bulk shipments: For larger quantities of oxidized bitumen 110-30, it may be shipped in bulk containers such as tanker trucks or flexitanks. These containers can hold several thousand liters of bitumen and are designed for safe transportation and storage.

Overall, the choice of packaging for oxidized bitumen 110-30 will depend on factors such as the quantity of bitumen required, the storage and handling requirements, and the preferences of the customer or end user.

Prices Oxidized Bitumen 110-30

 The price of oxidized bitumen 110-30 can vary depending on a number of factors, including the quantity ordered, the location of the buyer, and the current market conditions. Other factors such as the quality of the bitumen and the specific packaging requirements may also affect the price.

As of my knowledge cutoff of September 2021, the average price of oxidized bitumen 110-30 ranged from $350 to $500 USD per metric ton, with variations depending on the above factors. However, it's important to note that prices can fluctuate over time due to changes in supply and demand, fluctuations in the price of crude oil (which is used as a feedstock for bitumen production), and other factors.

It's recommended that buyers contact multiple suppliers to compare prices and negotiate a competitive price based on their specific requirements.

Delivery time and Readiness of Oxidized Bitumen 110-30

The delivery time and readiness of oxidized bitumen 110-30 can vary depending on a number of factors, including the location of the buyer, the quantity ordered, and the availability of the product from the supplier.

In general, if the supplier has the product in stock, delivery can be arranged within a few days to a week. However, if the supplier needs to produce or source the product, delivery times may be longer and can range from several weeks to a few months.

It's important for buyers to communicate their specific delivery requirements and timelines to the supplier and to confirm the delivery date before placing an order. This can help to ensure that the product is available when needed and that there are no delays or disruptions to the construction or manufacturing schedule.

Overall, the readiness of oxidized bitumen 110-30 will depend on factors such as the availability of raw materials, the production capacity of the supplier, and the demand for the product in the market. Buyers should work closely with their suppliers to understand the delivery timeline and to ensure that they have adequate inventory to meet their needs.

 Analysis Table of Oxidized Bitumen 110-30

Property Test Method Specification
Softening point (°C) ASTM D36 105-115
Penetration at 25°C (0.1 mm) ASTM D5 20-30
Ductility at 25°C (cm) ASTM D113 > 100
Solubility in trichloroethylene (%) ASTM D2042 > 99
Loss on heating, 5 hours at 163°C (%) ASTM D6 < 0.2
Flash point (°C) ASTM D92 > 240
Specific gravity at 25°C/25°C ASTM D70 1.05-1.10