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Karcher Pressure Washer Patio & Deck Concentrated Detergent - 500ml for K6.50M+ Stock Number: ES1086433

Karcher Pressure Washer Patio & Deck Concentrated Detergent - 500ml for K6.50M+ - ES1086433
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4.2 out of 5 Rated 4.2 out of 5(20 customers)

Highly concentrated dilutable detergent that works on all water-resistant wood and stone surfaces

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Manufactured by Karcher

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This product is compatible with:

  • Karcher Pressure Washers

Pressure Washer Patio & Deck Concentrated Detergent - 500ml

Get your patio and garden furniture looking spotlessly sharp. Simply add water to this 500ml detergent to get 5 litres of powerful cleaning.

This cleaner is easy to store, this of course down to its collapsible container, which can be easily stored until it is required. This patio and deck detergent is a low-foam cleaner and is suitable for water resistant wood and stone surfaces.

The cleaner is perfectly suited to eliminate a variety of typical contaminations which are caused by emissions, weather, oil and grease. If used in conjunction with a Karcher pressure washer, your cleaning process will be quick and effortless. Because of its folding container, this patio and deck cleaner is also extremely light and compact perfect for those small storage areas in your home.

Karcher have ensured this cleaner is biodegradable and will degrade over time when exposed to air, this of course is to protect the environment in the event of leaks or spills. When using this cleaner you can feel proud to know you are contributing to helping the environment.


  • Capacity: 500ml concentrated can be turned into 5 litres by adding water
  • Powerful, deep-reaching and gentle
  • Dissolve and remove oil, grease, and mineral stains
  • Provide lasting protection for outdoor surfaces
  • Biodegradable

Karcher spares reference:  6.295-388.0

To download COSHH details click here

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Here’s what other people are saying about Karcher Pressure Washer Patio & Deck Concentrated Detergent - 500ml for K6.50M+.

(20 reviews)

4.2 out of 5

Ease of fitting 5 out of 5
Quality 4 out of 5
Value 5 out of 5
  • Alexandria
    4.0 out of 5

    Paths done today

    Finally got round to using today with my Karcher for pressure washing paths and patio. Overall did a good job though I wasn't sure at first if the detergent was being sucked up through the storage container.

    Ease of fitting 5.0 out of 5
    Quality 4.0 out of 5
    Value 5.0 out of 5
  • Seaham,County Durham
    5.0 out of 5

    Great Product

    All Karcher products are very good,would definitely buy this cleaner again.

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
  • Yorkshire
    5.0 out of 5

    Good product does the job

    A good detergent for block paving, lifted the dirt easily with pressure patio cleaner attachment. Not a lot of suds to wash away. I applied with garden spray onto block paving before I used the patio cleaner attachement

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
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Ask a Question

10 Questions and 10 Answers

Could this poach be decanted into the plug in bottle used with the K4 and then used with that machine. Would it still then be needed to be diluted or used neat.

By colin stuart walker - Sandbach, Cheshire - 07 September 2015
  • Kas from eSpares
    Kas at eSpares says...

    hi, its not something tried and tested at espares but the process should work exactly the same as it dose with the plug in bottles.

Answer this question
By j.breeze - port talbot south wales - 31 March 2015
  • Chris from eSpares
    Chris at eSpares says...

    This will not 'plug in' on models that have a hard detergent bottle, it is designed to be 'hung' on the side of any washer and feeds detergent through the 'detergent pick up hose'.

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By dolly - teesside - 22 August 2014
  • Chris from eSpares
    Chris at eSpares says...

    This product is suitable for most 'wet' carpet cleaners.

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on brick pathing drive an someone as painted white gloss on my drive way an brick walls as well i tried to get it off with thines but dont work

By rossy - 55 penygraig tonypandy mid glam cf401hb - 25 July 2014
  • Chris from eSpares
    Chris at eSpares says...

    This cleaner will contain detergents to help remove soil and mould and are unlikely to effect the pain any more than the pressure washer on its own. A paint stripper product is likely to be more effective.

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Water drains from the patio on to the lawn. Sub-patio drainage leads to an area planted with shrubs and trees. Will the cleaning fluid washing off the patio be harmful to any of these plants?

By MikeP - Birmingham - 30 July 2012
  • Non of the plants or grass near to where the water drained of to died, seemed ok. But I'm not an expert, can only tell you that in my case no it didn't. By pghjr - leeds - 16 January 2013
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