Barrettine Mould and Mildew Cleaner

  4.7/5.0 (35 reviews)
...
1 coat = Usually sufficient
Total: enter area
2 coats = Sometimes necessary
Total: enter area

Wood type and application method can vary coverage.

  • An effective multicide, fungicidal wash for the control of mould, algae and fungi
  • For use on most surfaces including timber, concrete, brick, plaster, stone and tiles
  • Perfect for interior and exterior use
  • Ready-to-use from the container
  • Contains biocide for the control of organic growths
  • Low odour
Brand Barrettine
No. of coats 1-2
Coverage Up to 4 per litre
Drying time 24 hrs
Size 4L
MPN MULT004
GTIN 5015861000859

Barrettine Mould & Mildew Remover is perfect for use as a pre-treatment for wood that has developed mould, algae or fungi, prior to the application of a wood oil or other wood finish. Also contains cleaning ingredients to remove light surface dirt from plastic, wood and other substrates but does not contain bleach.

Looking to clean your driveway, decking and patio areas? Barrettine Driveway, Decking and Patio Cleaner is perfect for the job.

Learn more about how to keep your decking looking fantastic on our blog.

Why not take a look at the second blog post in our series of three about wooden decking maintenance, preparation and preservation?

Before applying Barrettine Mould and Mildew Cleaner, remove as much surface dirt, debris and organic growth as possible with a scraper, stiff brush or broom.

Always do a small test area before starting any project and follow the manufacturer's instructions on the container at all times.

For maximum biological effectiveness it is recommended that Barrettine Mould & Mildew Cleaner is applied to dry surfaces.

This product can be applied by brush, roller or re-used kitchen spray bottle at a rate of 5 to 10 meters square per litre, depending on how porous the surface to be treated is.

Only use Barrettine Mould and Mildew Cleaner when the surface and ambient air temperature is above 5℃.

  1. Apply by brush, roller or spray
  2. Scrub the treated areas and leave to dry for 20 minutes
  3. When dry, rinse off all substance
  4. Repeat if necessary (2nd application not normally required)
  5. The wood is now ready for finishing

To maximise biocidal effect, follow same instructions as above, however leave for 24 hours to dry before washing off.

Once the wood has been treated and cleaned with Barrettine Mould and Mildew Cleaner it is ready to be treated with a wood preserver to protect against future infestations and finished with an appropriate wood oil,, wood paint or other wood finish.

35 customer reviews
4.7/5.0
 
Excellent by Ian Lamb
Reviewed on: 26/04/17
Easy to apply and cleans up well by J Kane

Used this to clean up my garden sleepers before staining them. It worked a treat. Easy to apply and would recommend it to anyone. Not much more to say. I will say that the wood-finishes team were a great help, had great prices and fast delivery.

Reviewed on: 22/04/17
Colourless and odourless, simple to apply and soaks in quickly by Roger Banister

Only time will tell if it is lethal to my funghi.

Reviewed on: 22/04/17
My old garden chairs were quite dirty and it needed 2 attempts to clean them up by Mr C Kewish

Did the job, but didnt get the deep ingrained white fungus marks off

Reviewed on: 12/04/17
Good product at a good price by John Wheeler
Reviewed on: 04/04/17
Bravo completely! by Blair Templeton

Fantastic product producing a clean surface to treat!

Reviewed on: 23/03/17
Cleaned up very mouldy decking by Mihai Cucos

Needed to clean some very dirty decking - it was absolutely caked in thick black mould and hadn't been touched for about 10 years. Used the more concentrated dose of the product and left it on for about 20 hours. Bit of elbow grease and water and the decking is good as new. Can't ask for more really.

Reviewed on: 14/03/17
Does exactly what it says on the tin and more by C OWEN

Works really well on all algae

Reviewed on: 11/02/17
Easy to use by Tim Ellis

This product worked really well. I was using it on an old railway sleeper that has been left outside for 100 odd years. It cleaned it up really well after two applications

Reviewed on: 05/11/16
Very useful product by Andrew Bedford

Very straight forward to use with clear instructions - helped clean shed prior to applying a preserving product. Delivered extremely promptly.

Reviewed on: 16/10/16
Effective cleaner by Christopher Spoor

It does effectively what I expected

Reviewed on: 14/10/16
Has done the job by G Warren

Easy & quick to apply. Has done the job I required. Good advice from wood-finishes direct

Reviewed on: 09/10/16
Great product, did the job on my untreated oak window frames by Dan Wood
Reviewed on: 14/09/16
Thin consistency but did the job by John Roberts

Difficult to apply without splashing it but it did seem to be absorbed by the wood - time will tell how effective it is as a preservative

Reviewed on: 09/09/16
Good Quality Cleaner but can't shift old Mould by Osman Saeed

Good quality cleaner that has managed to clear a fair mount of build up but can't shift old mould.

Reviewed on: 07/09/16
Easy to apply cleaned up decking well by Donald Wildish

Very good product

Reviewed on: 04/09/16
Easy to apply and clean's timber well by Praill

Used on Siberian larch to remove site dirt and surface mould. Cleaned majority of timber apart from well impregnated sap stain.

Reviewed on: 30/08/16
Did just what we wanted it to by J. Knowles
Reviewed on: 20/08/16
Did the job, perfectly! by Matthew Lewis

Applied this product to a fence using a car wheel brush, left it for an hour, rinsed down with water....job done. All green traces gone. Would use again.

Reviewed on: 12/07/16
Easy to use by Lesley Coombe

Needs several coats and elbow grease !

Reviewed on: 14/06/16