Discussion in 'Pressure Washing' started by Diwrnach, May 18, 2016.
Cheers, ended up having to turbo a hell of a lot of it was so heavily weeded, the rotary was working but taking to many passes.
Took two days to do that area and two adjoining drives, then another drive around the corner while the wife made a start sanding this one took an afternoon, we had already done a patio and drive that morning.
The pressure washing is going nuts at the moment 7 jobs this week.
Way to go
Is there a formula to calculate how much sand you need per sq meter or so?
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Top job Diwrnach
Looks a fair bit of work there
From past experience i would say between 15-20 square metres from 25k of kiln dried sand for average blocks like in the pics
That is from memory so i may be incorrect
Diwrnach would know better
Took about 12 bags, but it depends if you rotary or turbo, turbo nocks more out so more to replace etc. But I get through loads of it so always buy more than I need anyway.