CUTBACK BITUMEN MC-30
Content Overview
INTRODUCTION OF CUTBACK BITUMEN MC-30
Cutback Bitumen MC-30 is a common type of bitumen that is widely used in various road construction and maintenance projects. It is a black viscous liquid that is produced by mixing bitumen with a petroleum solvent. This product has several unique properties that make it suitable for various applications, and it is essential to understand its specifications, properties, and other characteristics before using it in any project.
In this page, we will provide you with a comprehensive guide on Cutback Bitumen MC30, including its brief description, history, production, specifications, properties, advantages, safety tips, factors affecting its price, applications, packaging, transportation, and storage. Let’s start by understanding what Cutback Bitumen MC30 is and its other names.
Cutback Bitumen MC-30 Brief Description
Cutback Bitumen MC-30 is a type of bitumen that is commonly used in road construction and maintenance projects. It is produced by mixing bitumen with a petroleum solvent, which reduces its viscosity and makes it easier to handle and apply. This product is a black viscous liquid with a characteristic odor and a boiling point range of 163°C-220°C. It is widely used as a binder in asphalt concrete and other bituminous products due to its unique properties.
What is Cutback Bitumen MC-30?
Cutback Bitumen MC-30 is a type of cutback bitumen, which is produced by reducing the viscosity of bitumen by mixing it with a petroleum solvent. The term “cutback” refers to the process of reducing the viscosity of bitumen by adding a solvent, which makes it more workable and easier to handle. Cutback bitumen is classified into different types based on the type of solvent used, and MC-30 refers to a medium-curing cutback bitumen that uses a kerosene-type solvent.
Cutback Bitumen MC-30 History
The use of bitumen as a binder in road construction dates back to ancient times, where it was used to build roads, bridges, and other structures. The first recorded use of bitumen in road construction was in Babylon, where it was used to pave the famous “Royal Road” in the 6th century BC. Bitumen was also used in ancient Egypt and Rome to construct roads and other structures.
In modern times, the use of bitumen in road construction became more widespread, and various types of bitumen were developed to suit different applications. Cutback bitumen was first produced in the early 20th century, and it quickly became popular due to its unique properties and ease of use.
Cutback Bitumen MC-30 Other Names
Cutback Bitumen MC-30 is also known by various other names, including medium-curing cutback bitumen, liquid bitumen, liquid asphalt, road oil, and bituminous emulsion.
Cutback Bitumen MC-30 Production
Cutback Bitumen MC-30 is produced by mixing bitumen with a petroleum solvent, which reduces its viscosity and makes it easier to handle and apply. The production process involves the following steps:
Heating: The bitumen is heated to a temperature of about 150°C to reduce its viscosity and make it more fluid.
Solvent Addition: The petroleum solvent is added to the heated bitumen, and the mixture is stirred vigorously to ensure that the solvent is thoroughly mixed with the bitumen.
Cooling: The mixture is allowed to cool to room temperature, and the solvent evaporates, leaving behind a black viscous liquid that is MC30 cutback bitumen.
Cutback Bitumen MC-30 Specifications
| property | specification limit | Test method | |
| Min | Max | ||
| Kinematic viscosity at 60°c ,cST | 30 | 60 | ASTM D2170 |
| Flash point(tag open cup), °C | 38 | — | ASTM D3143 |
Distillation test | |||
| to 437°F (225°C) To 500°F (260°C) to 600°F (316°C) Residue from distillation to 680°F(360°C), percent volume by difference | — | 25 | ASTM D402 |
| 30 | 75 | ||
| 75 | 95 | ||
| 50 | — | ||
| Test on Residue from distillation test | |||
| 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 |
Cutback Bitumen MC-30 Chemical Formula, CAS Number, and HS Code
The chemical formula of Cutback Bitumen MC-30 is complex and depends on the composition of the bitumen and the type of solvent used. However, the CAS number of Cutback Bitumen MC 30 is 64742-90-1. The HS code for Cutback Bitumen MC30 is 2715.00.90, which is the code for bituminous mixtures based on natural asphalt, petroleum bitumen, mineral tar, or mineral tar pitch.
Cutback Bitumen MC-30 Properties
Cutback Bitumen MC-30 has several unique properties that make it suitable for various applications. Some of the properties are:
Workability: The addition of a petroleum solvent reduces the viscosity of bitumen, making it easier to handle and apply.
Curing Time: MC 30 has a medium curing time, which makes it suitable for applications that require a moderate rate of curing.
Adhesion: MC-30 has excellent adhesion properties, which make it suitable for use as a binder in asphalt concrete.
Water Resistance: MC 30 is resistant to water, which makes it suitable for use in applications where the product is exposed to water.
Durability: MC-30 has excellent durability properties, which make it suitable for use in high-traffic areas.
Weather Resistance: MC-30 is resistant to weather conditions such as rain, snow, and heat, making it suitable for use in different climates.
Cutback Bitumen MC-30 Advantages
Cutback Bitumen MC-30 has several advantages over other types of bitumen, some of which are:
Versatility: MC-30 is a versatile product that can be used in various applications, including road construction, roofing, waterproofing, and sealing.
Easy to Handle: The addition of a petroleum solvent reduces the viscosity of bitumen, making it easier to handle and apply.
Economical: MC-30 is an economical product, making it a preferred choice for various projects.
Durable: MC-30 has excellent durability properties, which make it suitable for use in high-traffic areas.
Weather Resistant: MC-30 is resistant to weather conditions such as rain, snow, and heat, making it suitable for use in different climates.
Cutback Bitumen MC-30 Safety Tips
Cutback Bitumen MC-30 is a hazardous material and should be handled with care. Some safety tips when using Cutback Bitumen MC-30 are:
Use Personal Protective Equipment (PPE): Always wear appropriate PPE when handling Cutback Bitumen MC30, including gloves, safety goggles, and protective clothing.
Ventilation: Ensure that there is adequate ventilation when using Cutback Bitumen MC-30, as the fumes can be hazardous.
Storage: Store Cutback Bitumen MC-30 in a cool, dry, and well-ventilated area, away from heat sources and ignition sources.
Transportation: Transport Cutback Bitumen MC-30 in approved containers and vehicles, following all safety regulations.
Disposal: Dispose of Cutback Bitumen MC-30 in accordance with local regulations and guidelines.
Factors Affecting Cutback Bitumen MC-30 Price
The price of Cutback Bitumen MC-30 is affected by various factors, some of which are:
Raw Material Costs: The cost of the raw materials used in the production of Cutback Bitumen MC-30, such as bitumen and solvents, can affect the product price. Fluctuations in the cost of these materials can result in changes in the product’s price.
Market Demand: The market demand for Cutback Bitumen MC30 can also affect its price. When the demand for the product is high, the price may increase, while a low demand may result in a decrease in price.
Production Volume: The production volume of Cutback Bitumen MC-30 can also affect the price. Higher production volumes can lead to lower production costs, resulting in a lower price for the product.
Transportation Costs: Transportation costs, such as shipping and delivery charges, can also affect the price of Cutback Bitumen MC-30. The distance between the manufacturing plant and the final destination can also impact the transportation costs.
Government Regulations: Government regulations such as taxes, duties, and tariffs can affect the price of Cutback Bitumen MC-30. Changes in these regulations can result in changes in the product’s price.
Cutback Bitumen MC-30 Applications
Cutback Bitumen MC-30 is a versatile product that has several applications, some of which are:
Road Construction: MC 30 is used as a binder in asphalt concrete, which is used in road construction.
Roofing: MC30 is used as a waterproofing material in roofing applications.
Waterproofing: MC-30 is used as a waterproofing material in various applications, such as basements, foundations, and retaining walls.
Sealing: MC-30 is used as a sealing material in various applications, such as concrete joints and cracks.
Packaging of the Cutback Bitumen MC-30
Cutback Bitumen MC-30 is packaged in various containers, such as drums, totes, and bulk tankers. The packaging type depends on the quantity of the product and the specific requirements of the customer.
Cutback Bitumen MC-30 Transportation and Storage
Cutback Bitumen MC-30 should be transported and stored according to the manufacturer’s recommendations. The product should be stored in a cool, dry, and well-ventilated area, away from heat sources and ignition sources. The product should also be kept in a sealed container to prevent contamination and evaporation. During transportation, the product should be kept in approved containers and vehicles, following all safety regulations.
