Owatrol Mould Action 750ml Spray


Pre-paint Treatment Spray To Remove Existing Mould and Mildew

This 750ml spray that contains a powerful anti-fungal to remove existing mould and mildew. It also kills spores to prevent regrowth. Use the spray as a pre-treatment before painting.


  • Easy to use
  • Mould Action kills and removes mildew and mould
  • Contains a powerful antifungal agent
  • Contains low toxicity ingredients with high anti-microbic activity
  • Non-corrosive and ammonia-free
  • Biodegradable
  • Eliminates mould and mildew spores to prevent regrowth
  • Excellent in damp and humid areas
  • Covering 5 to 20 m2 depending on porosity of the surface and degree of contamination

Where to use

  • Suitable for masonry, brick, wood, plaster, etc, and is an excellent sterilising pre-treatment for surfaces to be decorated.
  • Used in conjunction with VC175 Mould Killer, Mould Action prevents the regrowth of mould and mildew, especially in damp and humid areas such as kitchens, bathrooms and laundries.


  • Spray or wipe over the whole area to be painted and leave on the surface for 24 hours to allow complete penetration, then simply rinse, wash or brush off dead bacteria and allow to dry before painting.
  • To prevent the regrowth of mould and mildew, use Mould Action in conjunction with VC175 Mould Killer, keeping treated surfaces looking like new.