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Product
Product   >> Petroleum Bitumen   >> Emulsion
Kianco Emulsion Bitumen Product
 
>> Category:
Emulsion Grade Bitumen
 
>> Product Code:
KMCBN-EML-V-25 C * V-50 C
 
>> Description:

Bitumen emulsions are dispersions of bitumen in water. Hot bitumen, water and emulsifier are processed in a high-speed colloid mill that disperses the bitumen in the water in the form of small droplets. These droplets or particles of bitumen are normally in the 5-10 micrometer size range but may be even smaller. The emulsifier assists in forming and maintaining the dispersion of fine droplets of bitumen. Bitumen emulsions normally comprise between 30% and 80% bitumen by volume. If the bitumen starts to separate from the water solution in storage, the emulsion can usually be easily restored by gentle agitation to redisperse the droplets.

 

>> Applications:

Bitumen emulsions have a low viscosity compared to the bitumen from which they are produced and can be workable at ambient temperatures. Their application requires controlled breaking and setting. The emulsion must not break before it is laid on the road surface but, once in place, it should break quickly so that the road can be in service again without delay.

The development of bitumen emulsions is an area where technological progress is still being made to meet current and emerging engineering demands. The first emulsions were the anionic types. They are currently less favored than the cationic types because the positively charged globules of bitumen in cationic emulsions better coat the majority of aggregate types and result in greater adhesion. Use of cationic emulsions is therefore preferred in most applications.

 
1- Rapid Setting: (RS)-(CRS) Provides rapid deposition - mainly used for Tack Coat and Surface Dressing.
2- Medium Setting: (MS)-(CMS) A versatile grade, Provides Comparatively slower deposition, used for Repair work/surface dressing, Plant or road mixes with coarse aggregates and Penetration macadam.
3- Slow Setting: (SS)-(CSS) Consumes long time to form bituminous film with best penetration on a porous medium, used for Prime coat, Crack sealing and Fog Seal.
4- Quik Setting: (SS)-(CSS)  Low in solvents, provides slow deposition of bituminous film, used for plant or road mixes like MSS, SDBC, Slurry Seal and for Prime coat applications.
 

 Emulsion Grade Bitumen

>> Specification:

Type

Residue

Viscosity - 25 C

Viscosity-50 C

Distillate

 Penetration

Solubility

Tack Coat TC1- 40  

  38%

  25 Max

-

  3

  60- 200

  97.5

Rapid Setting RS-1K

  50%

  20-50

-

  3

  60- 200

  97.5

Rapid Setting RS1-60

  57%

-
-
-
-

  97.5

Rapid Setting CRS-1

  60%

-

  20-100

  3

  60- 200

  97.5

Rapid Setting CRS-2

  65%

-

  100-4000

  3

  60- 200

  97.5

Rapid Setting RS1-70

  67%

-
-
-

-

  97.5

Medium Setting MS2

  57%

-
-

  20

-

  97.5

Medium Setting CMS 2

  65%

-

  50- 450

  12

  60- 200

  97.5

Slow Setting SS3

  56%

  20- 100

-
-

  60- 200

  97.5

Slow Setting CSS-1

  57%

  20- 100

-
-

  60- 200

  95.5

 

 Emulsion Grade Bitumen

>> Specification:

Product

Binder Content (Min)

Usage

     
K1-40 to BS 434 40% Bitumen Tack coating &Fog sealing
RS-1K to  MS 1.61 50% Bitumen Tack coating
RS-2K to MS 1.61 60% Bitumen Tack coating
RS-3K to  MS 1.61 65 % Bitumen Surface  Dressing &Semi Grouting
SS-1K to MS 1.61 57% Bitumen Prime coating & Slurry Sealing
 

 

 

Packing
Standard Exportable Packing  in200 kg  Reconditioned Drums  
Palletizing is required for  Cutback Bitumen & Emulsions  -200kg drums shall be secured as 4 drums per pallet 

Steel Drum Sizes
Drum Size      200 kg Drum
Height             980mm
Diameter         520 – 550mm
Thickness       0.6 – 0.8mm

Packing 

Weight  per  20 Foot Container

200 Kg  

Metric Ton 

Per Drum

No of Drums

Net Weight-Palletized

16.00 Mt  (+/- 3%)

200kgs (+/- 3kgs)

80

Gross Weight-Palletized

17.40 Mt  (+/- 3%)

215kgs (+/- 3kgs)

20

 

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