Bitumen PenetrationPenetration Grade ASTM

Bitumen 120/150 DUBAI UAE

Share this article

Bitumen Penetration Grade 120/150

Bitumen Penetration Grade 120/150 Description

Bitumen 120/150 is a premium brand that is dark brown or black in color similar to cement-shape semi-solid or viscous liquid form produced by the non-destructive refining of crude oil during petroleum refining.

Bitumen Grade 120/150, a versatile and essential construction material, serves as the backbone of modern infrastructure. Among the array of bitumen grades, Bitumen 120/150 stands out for its distinct properties and wide-ranging applications.

Bitumen Penetration Grade 120/150  is classified based on its penetration and viscosity properties, with the numbers representing the penetration depth in tenths of a millimeter at a standard temperature of 25°C.

Application of Bitumen Penetration Grade 120/150

Bitumen 120/150 finds extensive use across multiple sectors within the construction industry, playing a pivotal role in shaping modern infrastructure:

  1. Road Construction: The primary application of Bitumen 120/150 lies in road construction, where it serves as a binding agent in asphalt mixes. Its robust properties contribute to the creation of durable road surfaces capable of withstanding heavy traffic loads and environmental challenges.
  2. Pavement Preservation: In-pavement preservation treatments, such as chip seals and slurry seals, Bitumen 120/150 offers an effective solution for extending the life of existing roads. It prevents crack formation, shields against water infiltration, and enhances skid resistance.
  3. Industrial Applications: Beyond road construction, Bitumen 120/150 finds utility in the industrial sector, where it is employed in the formulation of coatings, adhesives, and sealants, catering to a wide range of applications.

Properties of Bitumen Penetration Grade 120/150

Bitumen Penetration 120/150 is classified based on penetration and viscosity, with the numbers representing the penetration depth in tenths of a millimeter at a standard temperature of 25°C. The “120” in 120/150 signifies that the bitumen has a penetration value between 120 and 150 at the specified temperature.

  1. Penetration Range: Falling within the penetration range of 120 to 150, Bitumen 120/150 exhibits a relatively harder consistency. This attribute imparts strength and stability to structures while maintaining an appropriate level of flexibility.
  2. Viscosity: Bitumen 120/150 possesses a moderate viscosity, allowing for effective mixing with aggregates. This property is essential for achieving consistent and durable asphalt mixes that can withstand the rigors of traffic and environmental conditions.
  3. Adhesion: With robust adhesion properties, Bitumen 120/150 ensures a strong bond between bitumen and aggregates. This quality is instrumental in creating resilient road surfaces that resist aggregate displacement and enhance overall road stability.
  4. Durability: The inherent elasticity of penetration 120/150 enables it to accommodate temperature-induced expansion and contraction without cracking, thereby contributing to the durability and longevity of roadways.

Healthy and Safety

workers should comply with these tips:

  • Ventilation: workers anywhere working should have appropriate Ventilation Because  Bitumen can release fumes when heated, which can be harmful if inhaled.
  • Protective Equipment: workers should use heat-resistant gloves, safety shoes, long-sleeved shirts, long trousers, and safety goggles.
  • Fire Safety: Workers work with high temperatures for this reason Keep bitumen away from open flames or sparks and have appropriate fire extinguishing equipment on hand

Packing of Bitumen Penetration Grade 120/150

Bitumen grade 120/150 is typically packed in several different ways depending on the supplier and the destination market. The most common packing methods include:

1. Drums: Bitumen is often packed in steel or plastic drums. Steel drums are more common for shipping internationally due to their durability and ability to withstand rough handling.

2. Bulk: Bitumen can also be transported in bulk in tanker trucks or railway tankers for large-scale projects where on-site storage facilities are available.

3. Flexitanks: For international transportation, bitumen can be packed in flexitanks, which are large, flexible containers that can hold up to 20,000 liters of bitumen.

4. Bitutainers: These are special containers designed for transporting bitumen. They are insulated and heated to maintain the temperature of the bitumen during transport.

5.Polybags: In some cases, bitumen can be packed in polybags, which are then placed in containers for export.

Each packing method has its advantages and is chosen based on factors such as transportation costs, ease of handling, and destination infrastructure.

  •  180kg New Steel Drum: Loading 110 Drum in 20 ft
  • 375Kg Bitubag: Loading 24 MT in 20 ft Container
  • Bulk in vessel: Loading 2000 to 20,000 MT in Bitumen Carrier
  • Bulk in Flexi Bag: Loading 20 MT in Bitumen Felexi Bag
  • Bulk in Tunker: Loading 25 MT in Truk Tanker

Specification of Bitumen Penetration Grade 120/150

BITUMEN 120/150TEST METHOD UNITSPECIFICATION
Specific gravity @ 25/25 °cASTM D70Kg/cm³1000-1050
Penetration @ 25°cASTM D5mm/10120-150
Softening point °cASTM D36°C38 min
Ductility @ 25°cASTM D113cm100 min
Loss on heating(wt) %ASTM D6wt %0.5 max
Drop in Penetration after heating %ASTM D5-D6%20 max
Flashpoint °cASTM D92°C218 min
Solubility is CS2(wt) %ASTM D4wt %99 max
Spot testA.a.s.h.o.t102-Negative

Leave a Reply

Your email address will not be published. Required fields are marked *

Fill out this field
Fill out this field
Please enter a valid email address.
You need to agree with the terms to proceed

Menu