Mould Action

Powerful antifungal to kill and remove mould in one easy swipe

from 1 review
Mould Action
  • Removes mould and mildew from concrete floors, walls and roof tiles
  • Removes mould and mildew from bathrooms, kitchens, laundries
  • Removes yellow & green stain from bricks
  • Most additives prevent additional mould growth but Mould Action kills existing mould too
  • Available in a 750ml spray bottle

Currently oversold, delivery in up to 3 weeks. Please call 01582 592707 for more information.

£18.44 including VAT (£15.37 excluding VAT)

Email when stock available

Mould Action Pre-Paint Treatment is a very effective mould and mildew killer. It contains low toxicity ingredients with high antimicrobic activity. It is non-corrosive and does not contain dangerous formaldehyde or ammonia. Mould Action is biodegradable. Unlike ordinary fungistats which only prevent the growth of fungus, Mould Action actually eliminates bacteria and fungi which occur on all types of surfaces.

Ideal uses for Mould Action

  • Recommended for use as a surface sterilant for pre-decoration of masonry, brick, wood, plaster, etc.
  • Effective mould and mildew killer.
  • Can be used on all types of surafces.
  • Safe for use on environmentally sensitive areas as Mould Action is biodegradable and does not contain ammonia or formaldehyde.

Always read the Mould Action Product Information before using and follow the instructions carefully.


Apply Mould Action by brush, spray or wiping over the entire area to be painted, not just the visible growth areas. Fungal spores are minute and may be concealed in an area that does not look contaminated. Allow Mould Action to remain on the surface for 24 hours for complete penetration of the pores of the surface. Then rinse, wash or brush off all dead bacteria residue. Let dry thoroughly and paint.

NOTE: In very severe mould conditions it is advisable to apply a second coat of Mould Action and allow it to dry completely prior to overpainting, but be sure to paint before the next rain.


To prevent further mould growth on newly painted areas, add a few drops of VC175 Tropical Mould Killer into the paint.

1 review for Mould Action

  1. Avatar

    Samantha Beckinsale Verified Owner

    Arrived quickly, great company. The product appeared to clean the mould area. As to it coming back, it hasnt been long enough to comment

Add a review

The maximum upload file size: 10 MB.
Maxiumum of 5 files
You can upload: .jpg, .jpeg, .png

Coverage Calculator

How much do I need?

Calculate Again
This coverage indication is only a guide and actual coverage is dependent on surface type, age, porosity etc.
Coverage: 5-20m2 per litre
Tools: Brush, Spray bottle or cloth
Suitable for: Exterior & Interior use
Clean up: White Spirit
Working Time: 24 hours, rinse then 24 hours to dry
Re-coating Time: Recoat within 24 hours of surface being dry
Suitable Surfaces: All Surfaces