Cutback Bitumen MC-250 is a blend of bitumen and kerosene to reduce viscosity and ease application. With a viscosity range of 250-400 cSt at 25°C, it is suitable for thicker, more durable applications like asphalt paving and road construction. It can be applied using spraying, brushing, or pouring methods.

Description of Cutback bitumen MC-250

Cutback Bitumen MC-250 is a type of bituminous material that is produced by blending bitumen with a volatile solvent, typically kerosene, to lower the viscosity and make it easier to handle and apply. The “MC” in the name stands for Medium Curing, indicating that it has a moderate curing time.

Cutback bitumen MC-250 is dissolved of bitumen in solvents of kerosene. In many countries, kerosene and other volatile petroleum-derived products are added as a cutter or cutback agent to bitumen to reduce (or cutback) the viscosity of the bitumen. The mixture obtained may be called cutback bitumen. The reduction in viscosity of the bitumen aids the construction of seal coats in road pavements as the softened mixture wets the chips more easily. The cutback agent evaporates from the seal coat, the cutback agent becomes a negligible component of the seal coat a few months after application. If significant amounts of the cutback agent remain in the seal coat, an unwanted long-term softening effect may result.

Cutback Bitumen MC-250 has a viscosity range of 250-400 cSt at 25°C, which is higher than that of Cutback Bitumen MC-70. This higher viscosity makes it suitable for use in applications that require a thicker, more durable layer of bitumen, such as asphalt paving, road construction, and maintenance.

Like other types of cutback bitumen, Cutback Bitumen MC-250 can be applied to a variety of surfaces using different methods, including spraying, brushing, or pouring. It can also be used as a binder or adhesive in the construction of asphalt roads and pavements. Cutback Bitumen MC-250 is typically packaged in steel drums or bulk tankers and stored in a cool, dry place away from direct sunlight, heat, and sources of ignition to preserve its quality and performance.

Usages of Cutback Bitumen MC-250

Cutback bitumen MC-250 is a versatile material primarily used in the road construction and maintenance industry. It’s a blend of bitumen and a solvent, typically kerosene, which reduces the bitumen’s viscosity for easier application.

Road Construction:

• Prime coat: Applied to the base course to improve adhesion for subsequent asphalt layers.
• Tack coat: Used between asphalt layers to ensure proper bonding.
• Patching: Used in cold weather conditions to repair damaged road sections.
• Surface dressing: Applied to the road surface and covered with aggregate for improved texture and water resistance.

Waterproofing:

• Can be used for waterproofing surfaces like roofs, basements, and tunnels.

Other Uses:

• Damp-proofing: Effective in preventing moisture penetration in concrete floors, especially for small repairs.
• Adhesive: Can be used to stick chippings onto flat roofs to protect against weathering

Cutback bitumen MC-250 Advantages

Cutback bitumen MC-250 has a number of advantages over other types of bitumen. Some of its key advantages include:

• Lower viscosity: Cutback bitumen MC-250 has a lower viscosity than other types of bitumen, which makes it easier to handle and apply. This property also makes it an ideal material for spraying and for use in cold weather conditions.
• Faster curing time: Cutback bitumen MC250 has a faster curing time than other types of bitumen. This means that it hardens more quickly, which allows road construction and other projects to be completed more quickly.
• Good adhesion: Cutback bitumen MC250 has good adhesion to most surfaces, including concrete and asphalt. This property makes it an ideal material for road construction and waterproofing.
• Water resistance: Cutback bitumen MC-250 is highly resistant to water and moisture, which makes it an ideal material for waterproofing and other applications where water resistance is important.
• Versatile: Cutback bitumen MC-250 can be used in a variety of applications, including road construction, waterproofing, and sealing.
• Cost-effective: Cutback bitumen MC 250 is a cost-effective material that offers good performance and durability at a lower cost than other materials.

Bitumen MC-250 Packing

Cutback Bitumen MC-250 packed in kind of packing :

1. HDPE Drum- Palletized and Shrink Wrapped
2. 1MT IBC Tank
3. 200kg New Steel Drum- Palletized and Shrink Wrapped

Kinds of Packing

1. HDPE Drum- Palletized and Shrink Wrapped

• Loading 80Drum in 20ft Container= 16 Ton Net

2. 1MT IBC Tank

• Loading 20 IBC in 20ft Container= 20 Ton Net

3. 200kg New Steel Drum- Palletized and Shrink Wrapped

• Loading 80Drum in 20ft Container= 16 Ton Net

Cutback bitumen MC-250 Handling and Storage

When transporting cutback bitumen MC-250, it is important to take certain precautions to ensure that the product arrives at its destination safely and in good condition. Some of these precautions include:

• Use appropriate containers: Cutback bitumen MC-250 should be transported in containers that are suitable for the product and that meet all relevant safety requirements.
• Label containers correctly: Containers of cutback bitumen MC 250 should be clearly labeled to indicate the contents and any relevant safety information.
• Follow transportation regulations: When transporting cutback bitumen MC250, it is important to follow all relevant transportation regulations to ensure that the product is transported safely and legally.
• Store the product properly: Cutback bitumen MC-250 should be stored in a cool, dry, and well-ventilated area away from heat sources, open flames, and other sources of ignition.

Specification