Bitumen Emulsion K2

Bitumen Emulsion K2

K2 is a cationic (medium setting) road emulsion that contains 57% bitumen, is black in color and is manufactured strictly as per KS 02-769: 1990 standard.

 

Property Result
Particle charge Pos.
Residue on 710 um KS sieve (%)(m/m), maximum 0.05
Residue on 150 um KS sieve (g per 100 mL), maximum 0.15
Binder content (%)(m/m), minimum 57
Viscosity (degrees Engler (°E) at 20°C) 10 max.
Viscosity redwood No. II (s at 85°C)
Storage stability (long period test) % water content difference, maximum 2

 

Bituminous-aggregate mixtures

For pavement bases and surfaces:

  • Plant mix (cold): with open-graded aggregate

Mixed-in-place:

  • Open-graded aggregate

 

Bituminous applications

  • Crack filler