M60 is our market leading rapid strength mortar, for use with all access covers, as well as for the bonding of granite setts, flags and bedding kerbs. HAPAS approved since 2005, M60 also conforms to HD27/04, has a rapid strength gain and can be opened to traffic in 1 hour.
Workability:5 – 10 minutes
Set time:20 minutes
Depth:10mm – 75mm
24N/mm² compressive strength in 1hour
Approved for use on the London Underground and Overground