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5L Bio-Shield® Outdoor Cleaner Concentrate - Makes 105 Litres - Coverage from 315m2

5L  Bio-Shield® Outdoor Cleaner Concentrate - Makes 105 Litres - Coverage from 315m2
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Bio-Shield® Outdoor Cleaner for Concrete, Bricks, Patio, Roof Tiles and Pavers.
Bio-Shield® Outdoor Cleaner for Concrete, Bricks, Patios, Pavers, Roofs and Sandstone. Bio-Shield® will clean without pressure washing or scrubbing and will keep it clean longer.
Powerful cleaning performance proven over 38 years of commercial use.

Bio-Shield® 5L makes 105L and covers from 315m2  
- Three times more coverage than Wet and Forget 5L for the similar price,
How Amazing Is That?


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Testing of Wet and Forget by a leading consumer organisation found there was;

'No noticeable difference in cleaning performance between the cleaners tested so, consumers can safely choose based on cost per dilute litre'
With the same active ingredient as Wet and Forget, and a diluted Litre cost of just $1.13 incl Delivery, compared to Wet and Forget at $3.60 -

Why Pay More®
Price Comparison Table
Product 5L Diluted Total Cost to Buy Diluted Litre Cost
Bio-Shield® 105 Lt $119.00* $1.13*
Spray and Go 25 Lt $36.99 $1.48
30 Seconds 25 Lt $38 $1.52
Oz-Clean OD 30 Lt $51.60 $1.72
30 Seconds 25 Lt $44.95 $1.80
MRT 55 Lt $124* $2.25*
Wet & Forget 30 Lt $99 $3.30
Wet & Forget 30 Lt $107.95* $3.60*
Bio-Shield Express Delivery is $20 and included at Australia Wide Flat Rate.
Delivery estimate 1 - 3 working days for metro areas. Delivery will take longer in outlying areas.

Bio-Shield Total Cost $119 for 105Lt Delivered = $1.13 d/L
Compared to Wet and Forget  $107.95 for 30Lt Delivered = $3.60 d/L

No PO Box Delivery

105 Litres would be enough solution to successfully treat the following surfaces;
  • Treating concrete tile, Clay tile, stone chipped and larger Colorsteel roofs of a size up to of 300m2
  • Medium to large concrete or asphalt areas including driveways of a size up to of 300m2
  • Large timber decks.
  • Tennis courts.
Best option for use on larger areas and regular applications in damp or shaded areas.

Also suitable for use on

  • Outdoor furniture and umbrellas.
  • House walls, caravans, motor homes, conservatories,
  • Shade sails.
  • Boat decks
  • Rock walls


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Bio-Shield has been developed and used commercially for over 38 years to successfully remove moss, algae and lichen from just about every exterior surface on domestic, commercial and industrial properties. 
The same high quality product is now available for DIY and commercial use on homes and businesses throughout Australia
We are committed to supplying our customers the best outdoor cleaning product at the best price, complimented with the best technical advice and support in Australia.

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p: 1800 236 810 FAQs - Ask Andy™
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