Hanson Building Products’ Permalay Macadam is a high performance, specially adapted, cold lay macadam for use on highways, footpaths and cycleways.
Uses range from utility reinstatement, pothole repair and temporary ramping, together with surfacing and pre-surface preparation.
Permalay Macadam can be installed in all temperatures and climates and requires no specialist installation equipment. It’s activated by pneumatic compaction, or in the case of pothole repair, through compaction from passing traffic. The area is open to traffic immediately after installation.
Independent laboratory reports state that ‘surface water run-off through the product indicates that the sampled material is biologically non-toxic’.
Supplied in Maxipacks, Permalay Macadam offers a long shelf life, even in an unprotected external stockpile.