Why bitumen VG 30 and VG40 is popular?in?India?

Asia Bitumen Factory

Bitumen VG 30 and VG 40 are popular grades of bitumen in India due to their specific characteristics and usage. VG stands for "Viscosity Grade," which indicates the viscosity (thickness) of the bitumen at a specific temperature.

VG 30 and VG 40 are commonly used in India because they offer a good balance of viscosity and performance. VG 30 bitumen is suitable for medium-traffic roads and is commonly used in construction and maintenance of highways, urban roads, and airfields. VG 40 bitumen, being a slightly more viscous grade, is often used for high-traffic areas where durability and resistance to deformation are essential.

These grades are chosen based on factors like climate, traffic load, and road conditions in different regions of India. VG 30 and VG 40 bitumen help create roads that can withstand the varying weather conditions and heavy traffic that are often encountered?in?the?country.

Bitumen VG30 refers to a specific viscosity-grade bitumen. In this classification, "VG" stands for Viscosity Grade, and "30" indicates the average kinematic viscosity of the bitumen at 60°C (140°F) in centistokes (CST). Bitumen VG30 is commonly used in road construction and asphalt paving projects, particularly in regions with moderate climatic conditions. The VG grading system helps ensure that the bitumen's properties are suitable for the specific temperature range of the area where it will be used, contributing to better road performance?and?durability.

Viscosity Grade (VG) bitumen is used in various countries around the world, particularly in regions with diverse climatic conditions. The VG grading system helps ensure that the bitumen's properties are suitable for the specific temperature range of the area where it will be used, contributing to better road performance and durability.

Countries with varying climate conditions, such as those with both hot and cold weather, often use VG grade bitumen to ensure that road surfaces remain stable and effective throughout the year. Some of the countries where VG grade bitumen is commonly used include India, the United States, Canada, Australia, China, and many countries in Europe.

Keep in mind that the specific grades and standards for bitumen can vary between countries and regions, so it's important to consult local specifications and regulations for accurate information about the use of VG grade bitumen in a particular?country.

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