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Posted: Mon Aug 29, 2016 1:13 pm
by franky
installing a replacement 40mm deep iron cover on a slight slope on a domestic drive - would a grano mix hold/work better than standard 4-1?

Posted: Mon Aug 29, 2016 3:51 pm
by lutonlagerlout
3:1 with sharp sand and SBR will work great
no need for grano
LLL

Posted: Tue Aug 30, 2016 5:41 pm
by franky
will do that thank you