Main purpose:

It can be used to measure the quality loss of road asphalt film after heating, and to measure the change of penetration, viscosity, softening point, elongation and other properties of heating residues, so as to evaluate the aging resistance of asphalt (stainless steel plate in the tank).

Product features:

the instrument meets the requirements of t0608193 in jtge20-2011 test code for asphalt and asphalt mixture of highway engineering.

Technical parameters：