Manufacturer of Bitumen Emulsion From Turkey and Dubai-UAE

Description of Bitumen Emulsion

Bitumen emulsion is a mixture of bitumen (a sticky, black, highly viscous liquid or semi-solid form of petroleum) and water, along with an emulsifying agent. It is produced by dispersing bitumen droplets in water using mechanical energy. The emulsifying agent helps to stabilize the mixture by preventing the bitumen droplets from coalescing. Bitumen emulsion is used primarily in road construction and maintenance, as it provides a more environmentally friendly alternative to traditional hot bitumen mixes. It can be applied at lower temperatures, reducing energy consumption and emissions. Bitumen emulsion comes in various types and grades, each tailored for specific applications and environmental conditions.

Application of Bitumen Emulsion

Bitumen emulsion has a wide range of applications, primarily in the construction and maintenance of roads. Some common applications include:

1. Road Construction: Bitumen emulsion is used as a binder in the construction of roads and highways. It is applied as a coating on aggregates to create asphalt mixes for road surfaces.
2. Surface Dressing: It is used for surface treatment of roads to improve their durability and resistance to water penetration, oxidation, and traffic wear.
3. Pothole Repair: Bitumen emulsion is often used for patching and repairing potholes and other pavement defects. It provides a quick and effective solution for restoring the integrity of the road surface.
4. Crack Sealing: It is used for sealing cracks and joints in asphalt pavements to prevent water infiltration and further deterioration of the road structure.
5. Prime Coating: Bitumen emulsion is applied as a primer or tack coat to enhance the adhesion between layers of asphalt pavement during construction.
6. Cold Mix Asphalt: It can be used to produce cold mix asphalt for temporary repairs or for areas where hot mix production is not feasible.
7. Soil Stabilization: Bitumen emulsion is sometimes used for soil stabilization to improve the engineering properties of soils for construction purposes.
8. Dust Control: It is applied to unpaved roads and surfaces to control dust emissions and improve driving conditions.

Chemical Characterization of Bitumen Emulsion

Bitumen emulsion is a dispersion of bitumen droplets in water stabilized with an emulsifying agent. Its chemical characterization involves analyzing various parameters such as the type of bitumen, emulsifier used, particle size distribution, pH, viscosity, and stability. Techniques like Fourier transform infrared spectroscopy (FTIR), gas chromatography-mass spectrometry (GC-MS), and nuclear magnetic resonance (NMR) spectroscopy can be used to identify chemical constituents and structural characteristics. Additionally, elemental analysis, rheological tests, and thermal analysis methods like differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) can provide valuable insights into the composition and properties of bitumen emulsions.

Types of Bitumen Emulsions Cationic

Anionic Bitumen Emulsion

An anionic bitumen emulsion is a type of bitumen emulsion where the bitumen droplets carry a negative electrical charge. This negative charge is imparted to the bitumen droplets during the emulsification process by incorporating anionic emulsifying agents, such as fatty acid soaps or sulfonates.

Anionic bitumen emulsions are commonly used in road construction and maintenance applications due to their versatility and effectiveness. They are suitable for a wide range of conditions and can be used in various pavement treatments, including surface dressing, tack coating, crack sealing, and patching.

The negative charge of the bitumen droplets in anionic emulsions allows them to adhere well to positively charged aggregate particles, which are typically present in road materials. This strong adhesion promotes good coating and bonding between the bitumen and the aggregates, resulting in durable and high-quality road surfaces.

Uses of Anionic Bitumen Emulsion

Anionic Bitumen Emulsions find various uses in road construction and maintenance due to their specific properties and advantages. Some common uses include:

1. Surface Dressing: Anionic emulsions are often applied as a surface dressing to rejuvenate and protect existing road surfaces. This application helps to seal and waterproof the pavement, improving its resistance to weathering and traffic wear.
2. Tack Coat: Anionic bitumen emulsions are used as tack coats to promote adhesion between asphalt layers during pavement construction or rehabilitation. They ensure a strong bond between the new and existing layers, enhancing the overall durability of the pavement.
3. Crack Sealing: Anionic emulsions are effective for sealing cracks and joints in asphalt pavements, preventing water infiltration and further deterioration of the road structure. They help to extend the lifespan of the pavement by sealing off potential entry points for moisture and debris.
4. Patch Repair: Anionic bitumen emulsions are commonly used for patching and repairing localized pavement defects, such as potholes and rutting. They provide a quick and cost-effective solution for restoring the integrity of the road surface.
5. Prime Coat: Anionic emulsions can be applied as prime coats to prepare the underlying surface for the application of asphalt layers. They help to improve the bonding between the pavement layers and reduce moisture ingress into the subgrade.
6. Soil Stabilization: In some cases, anionic bitumen emulsions are used for soil stabilization to enhance the strength and durability of road subgrades. They can improve the engineering properties of soils, making them suitable for construction purposes.
7. Dust Control: Anionic emulsions are applied to unpaved roads and surfaces to suppress dust emissions and improve driving conditions. They help to bind loose particles together, reducing airborne dust and improving road safety.

Cationic Bitumen Emulsion

A cationic bitumen emulsion is a type of bitumen emulsion where the bitumen droplets carry a positive electrical charge. This positive charge is imparted to the bitumen droplets during the emulsification process by incorporating cationic emulsifying agents, such as amines or quaternary ammonium compounds.

Cationic bitumen emulsions are widely used in road construction and maintenance applications due to their unique properties and advantages. They are particularly effective in bonding with negatively charged surfaces, such as aggregates commonly found in road materials.

Some key Characteristics and Uses of Cationic Bitumen Emulsions Include:

1. Strong Adhesion: The positive charge of the bitumen droplets in cationic emulsions allows them to adhere well to negatively charged aggregate particles. This strong adhesion promotes good coating and bonding between the bitumen and the aggregates, resulting in durable and high-quality road surfaces.
2. Versatility: Cationic bitumen emulsions can be used in various pavement treatments, including surface dressing, tack coating, crack sealing, and patching. They offer versatility and flexibility in addressing different road construction and maintenance needs.
3. Improved Mixing: Cationic emulsions tend to mix well with aggregates and other materials, facilitating the production of homogeneous asphalt mixes for paving applications.
4. Enhanced Stability: Cationic bitumen emulsions often exhibit better stability and storage characteristics compared to anionic emulsions, making them easier to handle and transport.
5. Cold Application: Cationic emulsions can be applied at lower temperatures, making them suitable for use in cold weather conditions or for cold mix asphalt production.

Difference between Anionic and Cationic Bitumen Emulsion 

The main difference between anionic and cationic bitumen emulsions lies in the electrical charge carried by the bitumen droplets:

Anionic Bitumen Emulsion:

• Bitumen droplets carry a negative electrical charge.
• Anionic emulsions are stabilized by anionic emulsifying agents, such as fatty acid soaps or sulfonates.
• These emulsions are effective in adhering to positively charged surfaces, such as aggregates commonly found in road materials.
• Anionic emulsions are commonly used for surface dressing, tack coating, crack sealing, and patching in road construction and maintenance.

Cationic Bitumen Emulsion:

• Bitumen droplets carry a positive electrical charge.
• Cationic emulsions are stabilized by cationic emulsifying agents, such as amines or quaternary ammonium compounds.
• These emulsions are effective in adhering to negatively charged surfaces, such as aggregates commonly found in road materials.
• Cationic emulsions are widely used for surface dressing, tack coating, crack sealing, and patching in road construction and maintenance.

Other differences between anionic and cationic bitumen emulsions include their storage stability, handling characteristics, and performance in specific applications. For example, cationic emulsions may exhibit better stability and mixing properties, while anionic emulsions may be more suitable for certain environmental conditions or pavement types. Ultimately, the choice between anionic and cationic bitumen emulsions depends on factors such as project requirements, local conditions, and performance specifications.

Which type of Bitumen Emulsion is Auditable for Road Construction and Tack Coat and Prime Coat
Anionic or Cationic

Both anionic and cationic bitumen emulsions can be suitable for road construction, tack coat, and prime coat applications, depending on specific project requirements and local conditions. However, the choice between the two types of emulsions may vary based on factors such as:

1. Aggregates and Surface Charge: If the aggregates used in the road construction project have a predominantly positive charge, an anionic bitumen emulsion may be more suitable since it will adhere better to the aggregates due to the opposite charges. Conversely, if the aggregates have a predominantly negative charge, a cationic bitumen emulsion may be more appropriate.
2. Environmental Conditions: Anionic emulsions may be more resistant to leaching and stripping in wet conditions, making them preferable for areas with high rainfall or moisture content. On the other hand, cationic emulsions may be more stable and effective in cold weather or low-temperature applications.
3. Local Specifications and Standards: Local transportation authorities or agencies may have specific requirements or standards regarding the type of bitumen emulsion to be used for road construction, tack coat, and prime coat applications. These specifications may influence the selection between anionic and cationic emulsions.

In general, both anionic and cationic bitumen emulsions can provide effective bonding and coating properties necessary for tack coat and prime coat applications in road construction. Therefore, it’s essential to evaluate the specific project conditions and requirements before deciding which type of emulsion to use. Consulting with asphalt engineers, contractors, or local authorities can help in making an informed decision.

What are the Advantages of Using Bitumen Emulsion

Using bitumen emulsion offers several advantages in road construction and maintenance compared to traditional hot bitumen mixes. Some of the key advantages include:

1. Lower Energy Consumption: Bitumen emulsions can be applied at lower temperatures compared to hot bitumen mixes, reducing energy consumption during production and application.
2. Reduced Emissions: The lower application temperatures of bitumen emulsions result in reduced greenhouse gas emissions and air pollutants, contributing to environmental sustainability.
3. Improved Safety: Bitumen emulsions eliminate the need for heating equipment on construction sites, reducing the risk of accidents and injuries associated with hot bitumen handling.
4. Versatility: Bitumen emulsions can be used in a wide range of pavement treatments, including surface dressing, tack coating, crack sealing, and patching, making them versatile for various road construction and maintenance applications.
5. Enhanced Mixing: Bitumen emulsions can be easily mixed with aggregates and other materials to produce homogeneous asphalt mixes, ensuring consistent quality and performance of the pavement.
6. Better Adhesion: Bitumen emulsions provide excellent adhesion to aggregates and road surfaces, resulting in improved bonding and durability of the pavement.
7. Quick Curing: Rapid-setting bitumen emulsions allow for faster curing times, enabling rapid traffic reopening and minimizing disruption to road users.
8. Cost-Effectiveness: Bitumen emulsions offer cost savings in terms of energy, equipment, and labor compared to hot bitumen mixes, making them a cost-effective solution for road construction and maintenance projects.
9. Dust Control: Bitumen emulsions can be used to suppress dust emissions on unpaved roads and surfaces, improving driving conditions and road safety.

Bitumen Emulsion in Waterproofing of Concrete and Basement

Yes, bitumen emulsion is commonly used in waterproofing applications for concrete structures, including basements. Bitumen emulsion forms a flexible and durable waterproofing membrane when applied to concrete surfaces. Here are some common uses of bitumen emulsion in waterproofing:

1. Basement Waterproofing: Bitumen emulsion is applied to the exterior walls and foundation of basements to create a waterproof barrier. It prevents water infiltration from the surrounding soil, protecting the interior space from moisture and potential water damage.
2. Roof Waterproofing: Bitumen emulsion is used to waterproof flat or low-slope roofs by forming a protective membrane that prevents water penetration. It is often applied as a coating or in conjunction with reinforcing materials such as polyester or fiberglass.
3. Bridge Decks and Tunnels: Bitumen emulsion is applied to concrete bridge decks and tunnels to protect against water ingress and extend the service life of the structure. It helps prevent corrosion of reinforcement steel and deterioration of concrete caused by water and chloride penetration.
4. Plaza Decks and Parking Structures: Bitumen emulsion is used to waterproof plaza decks, podiums, and parking structures to prevent water infiltration into occupied spaces below. It provides a seamless and durable waterproofing membrane that withstands heavy traffic and exposure to the elements.
5. Retaining Walls and Substructures: Bitumen emulsion is applied to retaining walls, earth retaining structures, and other below-grade concrete elements to protect against water pressure and soil erosion. It helps maintain the stability and integrity of the structure over time.
6. Planter Boxes and Green Roofs: Bitumen emulsion is used to waterproof planter boxes and green roofs, ensuring that water is properly contained and does not leak into the building envelope. It provides a barrier against root penetration and protects the underlying structure from moisture damage.

Bitumen emulsion offers several advantages for waterproofing applications, including ease of application, flexibility, and compatibility with concrete substrates. It forms a seamless and durable membrane that effectively seals out water and protects concrete structures from moisture-related problems. However, proper surface preparation and application techniques are essential to ensure the long-term performance and effectiveness of the waterproofing system.

Description About Polymer Modified Bitumen Emulsion

Polymer modified bitumen emulsion (PMBE) is a specialized type of bitumen emulsion that incorporates polymers into the emulsion formulation. These polymers are typically elastomers or thermoplastic materials that improve the performance characteristics of the bitumen, making it more durable, flexible, and resistant to aging and deformation.

Here are some key aspects of polymer modified bitumen emulsion:

1- Composition: PMBE consists of bitumen, water, emulsifying agents, and polymer additives. The polymers are dispersed within the bitumen emulsion, enhancing its properties and performance.

2- Types of Polymers: Various types of polymers can be used in PMBE, including styrene-butadiene-styrene (SBS), styrene-butadiene rubber (SBR), ethylene-vinyl acetate (EVA), and thermoplastic elastomers (TPE). These polymers impart specific characteristics to the bitumen, such as improved elasticity, flexibility, and resistance to temperature fluctuations.

3- Benefits:

• Enhanced Performance: PMBE offers superior performance compared to conventional bitumen emulsions, particularly in terms of durability, flexibility, and resistance to rutting and cracking.
• Improved Aging Resistance: The addition of polymers helps to slow down the aging process of the bitumen, resulting in longer service life and reduced maintenance requirements.
• Better Adhesion: PMBE exhibits excellent adhesion to aggregates and road surfaces, ensuring strong bonding and improved pavement performance.
• Enhanced Temperature Sensitivity: The polymer modification improves the temperature susceptibility of the bitumen, making it more resistant to temperature extremes and thermal cracking.
• Reduced Fatigue Cracking: PMBE can help mitigate fatigue cracking in pavements subjected to repetitive loading and heavy traffic.

4- Applications: PMBE is used in a variety of road construction and maintenance applications, including surface treatments, tack coats, chip seals, micro surfacing, crack sealing, and pavement rehabilitation. It is particularly suitable for high-stress areas, heavy traffic pavements, and locations with challenging environmental conditions.

5- Compatibility: PMBE is compatible with a wide range of aggregates, including limestone, granite, and quartzite, as well as recycled materials such as reclaimed asphalt pavement (RAP) and recycled concrete aggregates (RCA).

Application and Usage of Polymer Modified Bitumen Emulsion

Polymer modified bitumen emulsion (PMBE) finds a wide range of applications in road construction and maintenance due to its enhanced performance characteristics. Some common applications and usage of PMBE include:

1. Surface Treatments: PMBE is used for surface treatments such as slurry seals, micro surfacing, and chip seals to protect and rejuvenate existing road surfaces. The polymer modification improves the durability, flexibility, and resistance to wear and weathering of the surface treatment, resulting in extended service life and reduced maintenance requirements.
2. Tack Coats: PMBE is applied as a tack coat to promote adhesion between asphalt layers during pavement construction or rehabilitation. The polymer modification enhances the bonding between the layers, ensuring a strong and durable pavement structure.
3. Crack Sealing: PMBE is used for crack sealing to prevent water infiltration and further deterioration of asphalt pavements. The polymer modification improves the elasticity and flexibility of the sealant, allowing it to accommodate thermal movement and traffic loading without cracking or deboning.
4. Pavement Rehabilitation: PMBE is used in pavement rehabilitation projects to improve the performance and longevity of aging or distressed pavements. It can be incorporated into asphalt mixes for overlaying existing pavements or used as a surface treatment to seal and waterproof the pavement surface.
5. High-Stress Areas: PMBE is particularly suitable for high-stress areas such as intersections, roundabouts, and heavy traffic pavements. The polymer modification enhances the resistance to rutting, fatigue cracking, and deformation under heavy loads, prolonging the service life of the pavement.
6. Airport Pavements: PMBE is commonly used in airport pavements due to its superior performance under heavy aircraft loads and high traffic volumes. It provides enhanced durability, skid resistance, and resistance to fuel spills and hydraulic fluid leakage.
7. Bridge Decks and Parking Structures: PMBE is used to waterproof bridge decks, parking structures, and other concrete elements to protect against water ingress and chloride penetration. It forms a flexible and durable waterproofing membrane that extends the service life of the structure.

Different Types of  Base Solvent Bitumen Packaging

This cutback bitumen bulk in the tanker and also in new steel and thick drum on the pallet to prevent all leak inside of the container.

Another types of packing are as below:

Bulk as IBC Tank, Flexi Tank, Loading 20 Ton in 20ft Container
Reconditioned steel drums 203 lit., Net Weight: 185 ± 5 Kg, Loading 16Ton in 20ft Container
New steel drums 203 lit., Net Weight: 185 ± 5 Kg, Loading 16Ton in 20ft Container