Vialit Plate (Binder Adhesion) Test

This apparatus is used for determining the rate of spread of coated chippings on the road surface. The method is a check on the adhesion of aggregates to be applied to the surface of wearing course rolled asphalt.

Consist of a metal basement with three vertical pointed rods to hold the test plate; a 512 g steel ball, six metal test plates and a hand operated rubber lined roller.            

Mechanical Aggregate Deployment should be ordered separately.