This test provides a numerical value for seal consistency. The recommended performance guideline for emulsified asphalt slurry seal, provides specific target values for consistency results.

This test measure the flow characterics of slurry seal system components for lab evaluations.

The mixture is place in the sand absorption cone, the cone removed, and the flow of the slurry is measured and recorded as the slurry consistency in centimeters.

VIALAB offer a sand absorption cone and a flow scale with seven concentric circles.

ISSA TB106