Overview of Anionic Surfactant

Anionic surfactants are a class of surface-active agents characterized by their negatively charged hydrophilic (water-loving) head groups. These surfactants are widely used in various applications, including detergents, cleaning agents, and personal care products. They excel at removing dirt and oils due to their strong emulsifying and foaming properties. Common types include sodium lauryl sulfate (SLS) and linear alkylbenzene sulfonates (LAS).

Features of Anionic Surfactant

Emulsification: Effective at breaking down oils and fats into smaller droplets, making them easier to wash away.

Foaming Properties: Generate rich, stable foam that enhances cleaning efficiency.

Detergency: Strong ability to lift and remove dirt and grease from surfaces.

Solubility: Highly soluble in water, facilitating easy rinsing and dispersion.

Stability: Stable under a wide range of temperatures and pH levels, ensuring consistent performance.

Compatibility: Often compatible with other surfactants and additives, allowing for versatile formulations.

Cost-Effectiveness: Generally more affordable compared to other types of surfactants, making them popular in mass-market products.

Specifications of Anionic Asphalt Emulsifier for Asphalt Mixture, Bitumen Emulsion

Specs of Anionic Asphalt Emulsifier

Item Introduction

This anionic asphalt emulsifier is specially made for creating stable bitumen solutions utilized in roadway construction and upkeep. It assists mix asphalt with water equally, producing a workable and constant material for cold-mix applications.

Trick Features

Appearance: Clear to light brownish-yellow liquid
Energetic Matter Content: 45% ± 2%.
pH Worth (1% Solution): 8.0– 10.0.
Density at 25 ° C: 1.02– 1.06 g/cm FOUR.
Solubility: Completely soluble in water.

Performance Includes

The emulsifier provides solid bond in between asphalt and accumulations. It works well with different kinds of asphalt and rock materials. The resulting emulsion breaks gradually, which permits adequate time for blending, laying, and compaction on website. This product additionally improves storage space security and decreases separation throughout transport.

Usage Standards

Use 0.3% to 0.6% of emulsifier by weight of the overall asphalt. Mix it with cozy water initially before including in hot bitumen in the colloid mill. Keep the solution temperature in between 50 ° C and 70 ° C during production. Change dosage based upon local products and weather conditions.

Storage space and Handling

Store in a dry, awesome location far from straight sunlight. Maintain containers tightly shut when not being used. The service life is year in initial closed packaging. Stay clear of contact with strong acids or oxidizing representatives. Usage common safety gear like handwear covers and goggles throughout handling.

Applications of Anionic Asphalt Emulsifier for Asphalt Mixture, Bitumen Emulsion

Applications of Anionic Asphalt Emulsifier in Asphalt Mixtures and Asphalt Emulsions

What It Does

Anionic asphalt emulsifier aids mix bitumen with water. Normally, oil and water do not blend. This emulsifier makes them integrate right into a secure liquid called bitumen emulsion. The emulsion stays combined up until it is used when driving.

Where It Is Used

This emulsifier functions well in cool mix asphalt. Cold mix does not need warm to prepare. That conserves energy and cuts exhausts. Road teams use it for covering pockets, securing splits, and structure light-traffic roads. It also fits surface area treatments like chip seals and slurry seals. These methods protect old sidewalk and prolong its life.

Why Select Anionic Kind

Anionic emulsifiers bring an adverse fee. This matches well with the majority of aggregates utilized in roadway job, specifically those that are basic or neutral. The bond between emulsion and rock remains solid. That indicates far better attachment and longer-lasting surfaces. The solution breaks slowly, giving employees even more time to spread out and shape the mix uniformly.

Advantages in Method

Utilizing this emulsifier leads to much safer task websites. There is no warm asphalt, so burns and fumes decrease sharply. Storage and transport end up being less complicated considering that the mix stays liquid at typical temperature levels. Specialists save cash on fuel and devices wear. The last pavement stands up to water damages and stands up under normal traffic. Upkeep prices decrease in time.

Environmental and Economic Value

Cold-applied mixes lower carbon output. They sustain green road-building goals. Projects complete much faster with much less disruption to motorists. Local governments and personal firms both benefit from decreased product waste and easier logistics. The emulsifier itself is affordable and commonly offered.

Company Introduction

Welcome to Robocup, a premier global supplier of high-quality surfactants. Our extensive range includes anionic, cationic, nonionic, and amphoteric surfactants, catering to industries such as personal care, textiles, cleaning, and industrial applications. With advanced manufacturing facilities and rigorous quality control, we ensure that our products meet the highest international standards. We pride ourselves on our commitment to innovation, sustainability, and customer satisfaction. Our dedicated team provides tailored solutions to meet your specific needs. Partner with us for reliable, high-performance surfactants that drive your business forward. Explore our offerings and discover the difference today.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Anionic Asphalt Emulsifier for Asphalt Mixture, Bitumen Emulsion

Frequently Asked Questions About Anionic Asphalt Emulsifier

What is an anionic asphalt emulsifier?

An anionic asphalt emulsifier is a chemical used to mix bitumen with water. It carries a negative charge. This helps create a stable bitumen emulsion for road construction and maintenance.

How does it work in asphalt mixtures?

The emulsifier coats bitumen droplets and keeps them evenly spread in water. This stops the bitumen from clumping together. When mixed with aggregates, the emulsion breaks down slowly. The bitumen then binds the stones or sand into a solid pavement layer.

Why choose anionic over cationic emulsifiers?

Anionic emulsifiers work best with aggregates that have a positive surface charge, like limestone. They offer good storage stability and are often more cost-effective. However, they need the right aggregate type to bond well.

Is it safe to handle and store?

Yes, but basic safety steps are needed. Keep it in a cool, dry place away from direct sunlight. Use gloves and eye protection when handling. Always follow the safety instructions on the product label.

What applications use anionic bitumen emulsions?

These emulsions are common in cold mix asphalt, slurry seals, and tack coats. They suit projects where quick setting isn’t required. Road patching, surface dressing, and dust control also use anionic emulsions regularly.