EN – 40 ( UNSTABLE ANIONIC BITUMEN EMULSION)

Description: Homogeneous dispersion system, without solid impurities, composed of bitumen dispersed like tiny particles in water which contains suitable anion-active emulsifier
Produced according: MKS U.M3.022
Content of bitumen: 38-40 %
Viscosity by STV: 2-13 s
pH: > 7
Homogeneity – residue on sieve 0.5 mm: ≤ 0.5 %
Use: It is used as bonding layer between limestone buffer layer, dolomite or other base aggregate and the asphalt
Advantages: Well penetrates into the buffer and provides a stable adhesion regarding asphalt layer
Application: Evenly applied by spraying on a dry, clean and compact area of the buffer layer
Packaging: In tin barrels and cistern truck