Centrecoat GS36 Fungicidal Wash Concentrate, 250 ml

UN3265 (Class: 8, Pk Grp: III)
For the multi-surface removal of moss, mildew and algae and the prevention of regrowth. This concentrate will treat up to 40m2.
Available in 250ml
£19.51 £16.26
In stock
Product Description

Centrecoat GS36 Fungicidal Wash is a concentrated water-based surface biocide which destroys mould and fungi.

Centrecoat GS36 Fungicidal Wash is a water-based surface biocide which effectively kills spores and destroys mould or fungi. Centrecoat GS36 Fungicidal Wash is suitable for cleaning Paths, Roof Tiles, Patios, Tennis Courts, Driveways, Flat Roofs, Walls, Bathroom or Kitchens ceilings, etc.

Centrecoat GS36 Fungicidal Wash has a dilution ratio is 20:1, resulting in a convenient size product which produces a large and economical volume of diluted solution.

Best Uses

Centrecoat GS36 Fungicidal Wash is best used for sterilising surfaces which have been pre-prepared, prior to the application of an appropriate decorative paint system. Centrecoat GS36 Fungicidal Wash is an environmentally friendly cleaner and blended to a waterborne formula. Centrecoat GS36 Fungicidal Wash is also a useful tool for general cleaning.


Once the concentrated Centrecoat GS36 Fungicidal Wash has been diluted, it can be applied with a brush, soft cloth or backpack sprayer. Once applied to the surface, allow it to dry, in order to achieve optimum results (do not rinse off).

Surface and Environment

CentreCoat GS36 Fungicidal Wash is suitable for use on roofs, paths, patios, tennis courts, driveways, bathrooms and kitchen ceilings and walls. Centrecoat GS36 Fungicidal Wash has a coverage rate of 6-8 square metres, depending on the type of surface and its porosity.

Technical Details


  • Effectively kills mould and algae spores
  • Used for surface sterilisation
  • Environmentally friendly water-borne formulation
  • No fire or solvent vapour hazards during application or use
  • Enables decoration of treated surfaces with minimal risk of re-infection
  • HSE reg No. 6291 
  • Simply apply and allow to dry
  • Coverage dependent upon the porosity and texture of the substrate
  • Dilution rate: 20:1

Technical Info

Components: Single Pack
Type: Water-Borne
Finish: Absorbed into substrate.
Stock Colours: Colourless
Tintable: No
VOC Content: -
Volume Solids: -
Suitable Substrates: Paths, Roof Tiles, Patios, Tennis Courts, Driveways, Flat Roofs, Walls, Bathroom or Kitchens ceilings, etc
Application Method: Brush, soft cloth or spray
Theoretical Coverage: Approx. 6-8m2 per litre when used on a smooth surface of average porosity
Wet Film Thickness (WFT): -
Dry Film Thickness (DFT): -
Induction Time: -
Thinning: Dilute in clean water. When 240ml of GS36 is diluted to a total volume of 5 litres in clean water
Drying Time: Allow 24 hours between applications and before commencing appropriate decorative system
Overcoatable: -
Fully Cured: -
Cleaner: Clean all equipment thoroughly with water immediately after use
Shelf Life: 1 year in original, unopened container, if stored in accordance with recommendations
Packaging: Available in 250ml
Product Video

The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.

Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.

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