Product Overview: Bitumen 40/50 by PetroBNX

Bitumen penetration grade 40/50 is one of the standard penetration grades under ASTM D946M, primarily used as a paving-grade bitumen suitable for road construction, repair, and airport projects. This bitumen boasts unique adhesion, durability, and resistance properties, making it an excellent choice for heavy-duty applications such as road building and runway construction.

Production Process of Bitumen 40/50 by PetroBNX

Bitumen penetration grade 40/50 is produced through the refining of crude oil and distillation in bitumen production units. The process involves separating crude oil fractions based on their boiling points, resulting in a semi-solid bitumen product with specific penetration properties. With its thermoplastic nature, bitumen 40/50 becomes softer when heated and hardens upon cooling, allowing it to perform well in varied environmental conditions.

Applications of Bitumen 40/50

Bitumen 40/50, as a semi-hard penetration grade, is ideal for hot mix asphalt production for both base layers and top layers in road pavements. It is especially suitable for road construction and repair projects in tropical regions. Thanks to its high viscosity and thermal stability, this product maintains its quality even in hot climates without softening.

Technical Characteristics and Advantages of Bitumen 40/50

• Penetration Test: The penetration value of bitumen 40/50 ranges from 40 to 50 decimillimeters, indicating its hardness level.
• Softening Point Test: This test indicates the temperature at which the bitumen reaches a particular degree of softness, making it ideal for hot climates.
• Ductility Test: Bitumen 40/50 has a high elongation capability, allowing it to stretch without cracking.
• Viscosity Test: The high viscosity of this grade ensures the stability of asphalt mixtures.
  Advantages of PetroBNX Bitumen 40/50
• Strong Adhesion: This bitumen grade is highly compatible with various materials, making it an excellent choice for paving projects.
• Temperature Resistance: Its thermoplastic property allows it to soften at high temperatures and harden at low temperatures, making it highly adaptable.
• Extended Durability: Compared to other grades, bitumen 40/50 has a longer lifespan and offers greater reliability for heavy-duty applications.

Packaging of PetroBNX Bitumen 40/50

PetroBNX bitumen 40/50 is available in standard packaging options, including 150, 180, and 220 kg steel drums, jumbo bags, and specialized export packaging for international markets. These packaging options provide safe and economical transport for our customers worldwide.

Storage and Handling of Bitumen 40/50

To avoid skin contact with the product and to prevent inhalation of possible fumes, it is essential to use protective equipment. Additionally, it is advised to keep the product away from ignition sources and to refrain from eating, drinking, or smoking while handling the material.

Quality Assurance for Bitumen 40/50

PetroBNX ensures the quality and quantity of bitumen penetration grade 40/50 with international inspectors during loading, as well as through Quality Control (QC) batch testing reports. This product complies with international standards such as ASTM D946 and AASHTO M20-70, and PetroBNX guarantees its quality for a wide range of uses.

With PetroBNX Bitumen 40/50, your road construction and infrastructure projects will benefit from a high-quality, durable, and efficient product. For more information or to place an order, please contact the PetroBNX sales team.