What is the Meaning of Cutback Bitumen MC 3000?
Cutback Bitumen MC 3000 is a specific type of bituminous material utilized in various road-related projects. The acronym “MC” stands for “Medium Curing,” indicating its curing properties, while the “3000” represents the viscosity of the cutback bitumen. MC 3000 is a medium-viscosity cutback bitumen, meaning it has a moderate thickness or consistency, making it suitable for a range of applications.
MC-3000 bitumen cutback is a kind of soluble bitumen. To produce this type, solvent oils such as kerosene are used to convert bitumen into soluble or liquid bitumen so that the solvent oil evaporates during the consumption process and the remaining bitumen has good adhesion. In many countries, kerosene and other volatile petroleum-derived products are added to bitumen as a cutting or reducing agent to reduce bitumen viscosity. The mixture obtained from this process can be called cutback bitumen.
Cutback Bitumen MC 3000 Application
Cutback Bitumen MC 3000 Application is in permeable prime layers and production of adhesive or storage mixtures. Cutback asphalt used in mixing with aggregate usually contains a binding agent to help coat the surface of the aggregate. Also, cutback bitumen is ideal for primary coating and cold application due to its easy application and no need for thinning and heating.
More applications of Cutback Bitumen MC 3000 are:
- Prime Coat: MC 3000 can be used as a bonding agent, promoting adhesion between the existing road surface and the new asphalt layer, and it helps to prevent moisture infiltration.
- Tack Coat: MC 3000 can be used as a tack coat between the layers When constructing multiple layers of asphalt. It ensures a strong bond between the old and new asphalt layers, reducing the likelihood of delamination and improving the overall structural integrity of the road.
- Repair: MC 3000 can be used In road maintenance and used for patching and repairing damaged or deteriorated sections of asphalt roads.
- Surface Treatment: MC 3000 can be used in surface treatment applications. It is sprayed onto the road surface and then covered with a layer of aggregate or chips.
Properties of Cutback Bitumen MC 3000
MC 3000 has many features that make it suitable for use as an adhesive in the construction and road construction industry. Here are some of them:
- Cutback bitumen MC3000 is highly water resistant and is ideal for use in waterproofing membranes and other applications where water resistance is essential.
- Cutback MC-3000 has excellent adhesive properties, which makes it ideal for use as an adhesive in the production of asphalt pavements.
- Bitumen MC 3000 is very durable and can withstand heavy traffic, extreme weather conditions, and other environmental factors.
- MC3000 cutback bitumen is resistant to many chemicals, including acids, bases, and solvents, and is suitable for use in a variety of industrial applications.
- MC3000 Cutback bitumen is flexible and can adapt to changes in temperature and weather conditions without cracking or breaking.
Safety Tips of Bitumen MC 3000
Bitumen MC 3000 is a hazardous material and should be handled with care. Some safety tips when using Bitumen MC 3000 are:
- Protective Equipment: Always wear appropriate PPE when handling Cutback Bitumen MC 3000, including gloves, safety goggles, and protective clothing.
- Ventilation: Ensure that there is adequate ventilation when using Bitumen MC 3000, as the fumes can be hazardous.
- Handling and Transfer: Transport Bitumen MC 3000 in approved containers and vehicles, following all safety regulations.
Packing of Bitumen MC 3000
The Cutback Bitumen MC 3000 is usually packed in bulk, Steel Drum, and IBC Tank but The packing type depends on the quantity of the product and the specific requirements of the customer.
- 1MT IBC Tank
- 200 Kg New Steel Drum- Palletized
- Bulk in Tuck Tanker
Specification of Cutback Bitumen MC 3000
Properties | Min | Max | Test method |
---|---|---|---|
Kinematic viscosity at 60°c ,cST | 3000 | 6000 | ASTM D2170 |
Flashpoint (tag open cup), °C | 66 | --- | ASTM D3143 |
to 437°F (225°C) | --- | --- | ASTM D402 |
To 500°F (260°C) | --- | 15 | ASTM D402 |
to 600°F (316°C) | 15 | 75 | ASTM D402 |
to 680°F (360°C), per cent volume by difference | 80 | --- | ASTM D402 |
Viscosity at 140°F (60°C) | 30 | 120 | ASTM D2170 |
Penetration 77°F (25°C) 100g,5s mm | 120 | 300 | ASTM D5 |
Ductility 77°F (25°C) 5cm/min cm | 100 | --- | ASTM D113 |
Solubility in trichloroethylene % | 99 | --- | ASTM D2042 |
Water, percent volume | --- | 0.2 | ASTM D95 |