Whirl-a-away advice.

« **Reply #20 on:** May 31, 2016, 07:47:20 pm »

Hypo the crap out of it is what I would do. YEHAA! job done run

« **Reply #21 on:** June 03, 2016, 07:34:04 pm »

I have balls one up as well this week. Hypo will not touch it. Looks like a load of crop circles all over - bloody horrid. Will try sorting it out next week with my rotary scrubber.

We live and learn

« **Reply #22 on:** June 03, 2016, 08:03:14 pm »

Paul, sorry to hear that. What type of slabs were they?

Got any pics?

« **Reply #23 on:** June 04, 2016, 04:22:23 pm »

what psi/lpm machines are you using? maybe your just not getting the dirt off. I have 3000 psi 21 lpm and JUST remove all dirt and lichens if its real dirty, wouldnt even bother with a less powerful machine

« **Reply #24 on:** June 04, 2016, 09:16:47 pm »

Quote from: jobjetting on June 04, 2016, 04:22:23 pm

what psi/lpm machines are you using? maybe your just not getting the dirt off. I have 3000 psi 21 lpm and JUST remove all dirt and lichens if its real dirty, wouldnt even bother with a less powerful machine

High flow rate & psi can actually damage some substrates

« **Reply #25 on:** June 05, 2016, 05:46:43 pm »

Quote from: Smurf on June 03, 2016, 08:03:14 pm

Paul, sorry to hear that. What type of slabs were they?

Got any pics?

They look exactly the same slabs as the ones posted earlier in the the thread.

« **Reply #26 on:** June 06, 2016, 11:00:37 am »

You gonna need Captain Scarlet, it looks like the Mysterons have been.

Smurf

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Paul Wisdom

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jobjetting

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Paul Wisdom

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