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Home > Buy Bio-Shield® Products > 20L Bio-Shield Concentrate - Makes 420 Litres
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20L Bio-Shield Concentrate - Makes 420 Litres

20L Bio-Shield Concentrate - Makes 420 Litres
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20L Bio-Shield® Concentrate - makes 420L of full strength Bio-Shield at a diluted litre cost of 80 cents including delivery
$359.00
Qty.
This 20 Litre drum of Bio-Shield concentrate will make up 420 Litres of full strength Bio-Shield.


420 Litres would be enough solution to successfully treat the following surfaces;
  • Treating concrete tile, clay tile, stone chipped and larger Coloursteel roofs of a size up to of 1260m2 or multiple domestic roofs
  • Large concrete or asphalt areas including driveways of a size up to of 1260m2
  • Synthetic tennis courts with moderate to heavy moss and lichen growths past the base and sidelines
Best option for regular use in large damp or shaded areas that require frequent treatments and for commercial use.
 
Also suitable for use on
  • Outdoor furniture and umbrellas.
  • House walls, caravans, conservatories,
  • Shade sails.
  • Boat decks
  • Rock walls

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ABOUT US
Roof Wash Ltd is a New Zealand owned company based in Auckland.
I have personally developed and used Bio-Shield for over 30 years to successfully remove moss, mould 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 New Zealand.
We are committed to supplying our customers the best outdoor cleaning product and services at the best price, complimented with the best technical advice in New Zealand.

READ MORE ABOUT US
 
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NZ :   0800 800 127 
AU :  1800 236 810		 FAQs - Ask Andy®
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