Cationic Bitumen Emulsion CMS-2h
General Description of Cationic Asphalt Emulsion CMS-2h
Cationic Bitumen Emulsion CMS-2h, water, and an emulsifying agent are the three main components of bitumen emulsion. It may also contain other additives, such as stabilizers, coating enhancers, anti-strips, or break control agents, depending on the specifications. It is common knowledge that only carefully regulated situations involving extremely sophisticated machinery and chemical additives will result in water and asphalt mixing.
A cationic emulsion is the CMS-2h asphalt emulsion. In order to create Cationic Bitumen Emulsion CMS-2h, hot bitumen and water phase are often passed between a spinning disc, cone, or wheel and a stator. The heated binder is mechanically split into tiny globules and disseminated in water that has been treated with a small amount of an emulsifying agent during the emulsification process.
The binder globules are referred to as the discontinuous phase, while the water is referred to as the continuous phase by careful emulsifying agent selection and other production controls.
Application of asphalt emulsion CMS-2h
Aggregates don’t have to be entirely dry to be utilized with Cationic Bitumen Emulsion CMS-2h at room temperature.
Emulsions may be applied in a larger variety of situations and are less dangerous to use than cutbacks.
Below is a list of the majority of CMS-2 applications:
Bituchip (Chip seal)
Bituseal (Seal coat)
Additionally, well suited and created for
patching and filling potholes
Premix carpet installation
a strong relationship with the current surface
High patch stability
The right type and grade of Cationic Bitumen Emulsion CMS-2h must be chosen for the application in question. Selecting the precise grade and kind of emulsion to be used should be aided by the guidelines provided in this chapter.
The intended usage of the emulsion should be taken into account while choosing the proper kind and grade. Is it for a prime coat application, a recycled mix, or a planned mix (central or mixed-in-place)? Is it for specific surface use, such as a chip seal, slurry seal, fog seal, or micro surfacing? Is it a mix for maintenance? Other project factors must subsequently be taken into account after this choice has been made. Other elements that influence the choice include:
- Climate predictions for the building period. The circumstances present at the time of building should guide the choice of Cationic Bitumen Emulsion CMS-2h grade, the design of the mix or treatment, and the use of construction tools.
- The kind, grade, and accessibility of aggregate.
Availability of construction or contractor equipment.
- Location in space. Important factors to take into account include transportation distance and, in some situations, the availability of water.
- Traffic management. Can traffic be diverted, or is it just regulated via the construction zone?
- Factors related to the environment.
- Appropriate treatment for pavement distresses or preservation.
- Traffic volume and kind.
Although there are some basic recommendations for choosing Cationic Bitumen Emulsion CMS-2h, laboratory testing is highly advised. A laboratory assessment of the emulsion and the aggregate to be utilized is necessary and cannot be replaced. To determine the ideal mixture for the desired usage, several Bitumen Emulsion kinds and dosages should be tested with the aggregate. The type and quality of the emulsion to be used can be decided by a skilled professional.
For usage with negatively charged siliceous aggregates, including quartz, granite, sandstone, and river gravel, cationic emulsions are ideal. Cationic emulsions, in general, may be utilized with a larger variety of aggregates, can withstand more moisture, and will break at a lower ambient temperature. Cationic Bitumen Emulsion CMS-2h primary use cases are surface dressing, tack coatings, prime coats, slurry seals, and cold mixing.
Dust prevention (SS-1, CS-1, CRS-1)
tack coat (SS-1, SS-1h, CSS-1, CSS-1h, CRS-1)
first coat (SS-1, SS-1h, CSS-1, CSS-1h)
vapor seal (SS-1, CSS-1, MS-1-CMS-2, CRS-1)
prime penetration (SS-1)
Mulching, cold mix asphalt, and Cationic Bitumen Emulsion CMS-2h sealants (CSS-1)
single, multiple, or chip seal treatments (RS-1, RS-2, HFMS-1, HFMS-2, HFRS-2, CRS-2, and CRS-2P)
sand seal (SS-1, SS-1h, CSS-1, CSS-1h, CMS-2s, CRS-1, CRS-2)
Slough seal (SS-1h, CSS-1h, CSS-1Hp)
Chip seal, sandwich seal, and cape seal (CR-2)
Miniature surfacing (CQS-1h)
mixing of surface plants and structures (SS-1, SS-1h, HFMS-2s, CSS-1, CSS-1h,)
accumulated repairing material (HFMS-2s, CMS-2s)
On-the-road blending (SS-1, SS-1h, HFMS-2s, HFMS-2, HFMS-2h CMS-2, CMS-2h, CSS-1, CSS-1h)
joint coating, and crack filling (RS-2, HFMS-2h, MS-2, CMS-2h, CRS-2P)
Immediate Maintenance, Asphalt Sealants, and Stockpile Maintenance Mixes (CMS-2) (CM2, CM2h)
An advantage of employing Cationic Bitumen Emulsion CMS-2h
- Liquidation doesn’t require a petroleum solvent.
- little to no emissions of hydrocarbons
- often utilized without extra heat. No pre-heating is required. Thus, in addition to cost savings, it results in the case of handling for the user.
- being able to cover wet aggregate. It allows users to operate during the rain because it can be used with wet aggregates as well.
- can employ chilly materials at off-site locations. The Cationic Bitumen Emulsion CMS-2h is a user-friendly product that provides worker safety when applied cold. As the job is applied cold, it moves along considerably more quickly.
- Numerous emulsion kinds are now available.
- free from risk ( for fire )
- Environmentally friendly
- Safe for employee health
With moisture aggregates, it is compatible. It allows users to operate during the rain because it can be used with wet aggregates as well.
- During the storage and transit periods, the application temperature is low and does not require heating. Because of this, it offers energy savings.
- Emulgators work as an anti-stripping agent to promote adhesion.
- It may be used all year round. Particularly, it extends the application time and provides applicants in wet areas a chance.
- It offers a wide range of applications and building techniques.
- Cationic Bitumen Emulsion CMS-2h does not require heating like regular bitumen and does not require a petroleum solvent to make them liquid as in cutback. Conserving firewood or importing gasoline.
When Cationic Bitumen Emulsion is employed, the toxic fumes (Hydrocarbon emission) that are typically generated from heated bitumen & cutbacks are not present since its application does not need heating.
Asphalt emulsion CMS-2h packaging
An asphalt emulsion’s packaging A new, thick steel drum with a pallet inside it holds CMS-2h, which is also available in bulk in bitutainers and tankers to avoid any inside leaks.
requirements for Cationic Bitumen Emulsion CMS-2h
cationic asphalt emulsion analysis
Medium-Setting Emulsion Type
Standard: ASTM D 2397M – 13
Keyword: Cationic Bitumen Emulsion CMS-2h
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