Pav Klean Xtreme - Floral Scented Patio Cleaner - Black Spot Lichen Remover 5 or 20 Litres, Driveway Patio Cleaner

£33.32 (Ex. VAT)
£39.98 (Inc. VAT)
Current Stock:
£0.00 (Fixed Shipping Cost)

Size Required 5 or 20 Litres

Pav Klean Xtreme is a very high strength, chlorine based floral scented cleaner for hard surfaces such as patios, block paving and driveways.

Pav Klean Xtreme will remove Black Spots faster than any other product available in the UK. Super concentrated: simply dilute with water, apply generously over the paving and leave for up to one hour before rinsing off with a pressure washer.


  • Floral scented.
  • Dilute at 1:1.
  • Removes Black Spot.
  • Kills Lichens.
  • Cleans Grime.
  • Kills Underlying Roots.

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5 based on 5 reviews.
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Pav Klean Extreme
Written by Steve Calver on 20th Aug 2021

Does exactly what it says on the tin. Very easy to use, quick and effective. Excellent service from Balckjack surface technology. I ordered a pressure canister that wasn’t suitable for the Job. They bothered to make a call to me to direct me to the right product. Unusual these days to deal with a company that cares! Well done, much appreciated.

Having used the product .....
Written by Derek Hardy on 1st May 2021

... and used the 2:1 dilution, I found there was insufficient product to cover my drive and rear garden patio despite the £60 cost! Was it effective? Yes. Easy to use? Fairly - but be careful where it might splash. The product does not replace the need to jet wash. Is it cost effective? Fraid not.

Written by JOHN READ on 13th Mar 2021

Best stuff I've had for cleaning patios. Used this for 3 years and recommend it for mossy, slippery surfaces.

Pav Klean xstream
Written by Geoffrey Newmarch on 4th Jun 2020

Excellent product easy to apply with a pressure sprayer my patio was very heavily colonised with black spot. The patio is 16 years old, and 80 square meters, I just need to reapply to six or seven slabs the rest looks like new.

Excellent product
Written by Sue on 25th May 2020

Worked really well on a blackened driveway. Dirt and some kind of growth cleared away easily. No scrubbing. Best used with a pumped sprayer. Easy to use.