BS group Bitumen Emulsion MS-2K/ CMS-2 is medium setting which containing minimum 65% Bitumen. Asphalt Emulsion CMS-2 is specially designed water based Bitumen Emulsion with moderate viscosity and setting time.
This makes it a perfect product for premixing applications. It is chocolate brown in color and is a free flowing liquid at ambient temperature. Tack coat MS-2K cationic bitumen emulsion is made according to Malaysian Standard, MS 1.61 (1994).
Typical properties of CMS-2
BS group asphalt emulsion CMS-2 is manufactured strictly as per ASTM D2397-13 , AASHTO M208-16 or IS 8887: 2004.
|
Property |
Min |
Max |
Test Method |
|
Viscosity, Saybolt Furol at 25°C, SFS |
- |
- |
ASTM D7496 |
|
Viscosity, Saybolt Furol at 50°C, SFS |
50 |
450 |
ASTM D7496 |
|
Storage stability test, 24-h, % |
- |
1 |
ASTM D6930 |
|
Demulsibility, 35mL, 0.8% dioctyl sodium sulfosuccinate, % |
- |
- |
ASTM D6936 |
|
Coating ability and water resistance: |
|||
|
Coating, dry aggregate |
Good |
ASTM D244 |
|
|
Coating, after spraying |
Fair |
ASTM D244 |
|
|
Coating, wet aggregate |
Fair |
ASTM D244 |
|
|
Coating, after spraying |
Fair |
ASTM D244 |
|
|
Particle charge test |
positive |
positive |
ASTM D244 |
|
Sieve test, % |
- |
0.1 |
ASTM D6933 |
|
Cement mixing test,% |
- |
- |
ASTM D6935 |
|
Distillation: |
|||
|
Oil distillate, by volume of emulsion, % |
- |
12 |
ASTM D6997 |
|
Residue, % |
65 |
- |
ASTM D6997 |
|
Tests on residue from distillation test: |
|||
|
Penetration, 25°C (77°F), 100g, 5s |
100 |
250 |
ASTM D5 |
|
Ductility, 25°C (77°F), 5cm/min, cm |
40 |
- |
ASTM D113 |
|
Solubility in trichloroethylene, % |
97.5 |
- |
ASTM D2042 |
Advantages
At the following you can find some advantages of this product:
- No heating required thus eco-friendly
- Cost and energy efficient
- Easy and even mixing
- Low temperature curing
- Minimum preparation time for surface repair
- High adhesive properties
- Firm patch
- Resistant to stripping of water
- Bonds well with cool, damp surfaces.
Applications
BS group Bitumen Emulsion CMS-2 is ideally suited for Patch Repairing & Pot Hole Repairing. You will see more information about applications of this product below:
The procedure consists of
- Blow off water and debris from the pot hole.
- Cut to rectangular shapes with all sides vertical
- Remove loose material, if any
- Spray track coat of asphalt emulsion on all the side and bottom
- Mix prepared of clean (preferably washed) and dry aggregates with HPCPL MS cationic bitumen emulsion
- Typically, 13.2 mm and 11.2 mm sized aggregates mixed in 2:1 ratio
- HPCPL MS cationic bitumen emulsion content of approximately 7% by weight of aggregates works best
- Mix aggregates and emulsion properly to ensure good and uniform coating
- Mix till entire emulsion is broken (turn to black in color)
- Fill the premix immediately into the pot hole up to a level slightly higher than the adjoining road surface and roll properly
- Open the repaired pot hole to traffic as soon as workers and equipment are clear
For economical and fast construction of wearing course, emulsion is used for Premix Carpet.
Recommended rate of application
Typical rate of application of BS group Bitumen Emulsion MS for Patch Repairing/Pot Hole Repairing is 7 % by weight of aggregates.
Tack Coat MS-2K / CMS-2 cationic bitumen emulsion can be used at ambient temperature at the spray rate of 0.25 to 0.70 liter per square meter (0.05 to 0.15 gallon per square yard).
Availability
BS group asphalt emulsion CMS-2 is available in:
- Bulk
- IBC Tank, Flexi Tank
- Reconditioned steel drums 220 lit., Net Weight: 200 ± 3 Kg
- New steel drums 220 lit., Net Weight: 200 ± 3 Kg
Delivery
The Delivery can be done in all terms like: FOB, CFR and CIF for more information feel free to send us your inquiry.