Sika Sikagard 406W Formerly 206W

Non Hazardous
Formerly Liquid Plastics Sterimatt 206W. A hygienic waterborne modified acrylic resin surface coating with a matt finish.
Special order only. To place an order, please call our sales team on 01462 421333.
In stock
Only %1 left
Product Description

Please note, this product is by special order only. To place an order, please call our sales team on 01462 421333.

Sika Sikagard® 406W (206W), formerly Liquid Plastics Biosheen (Sterimatt), is a single component, coloured, waterborne modified acrylic resin surface coating that contains an organic in-film preservative. Part of BREEAM Issue and credits 

Sikagard® 406W is a coloured coating for use on walls and ceilings and is part of an extensive range of Sika products available from Promain.

Best Uses

Sikagard® 406W provides an anti-bacterial coating for use in environments where cleanliness and hygiene are of extreme importance and where these high level standards need to be maintained at all times. Sikagard® 406W provides a tough, abrasive resistant coating that withstands regular cleaning and the use of mild detergents and cleaners. It is ideal for hospital and kitchen environments, which are exposed to bacteria and contaminants on a regular basis.


Sikagard® 406W can be applied using a brush, short pile or sheepskin roller or airless spray and offers excellent coverage rates of approximately 6 square metres per litre per coat. Sikagard® 406W is quick drying, tough and very durable. It dries to a seamless, matt finish and is available in a range of soft shades. Please read the technical data sheet for full preparation and application methods.

Surface and Environment

Sikagard® 406W has been designed for use on walls and ceilings in both domestic and commercial environments that are exposed to bacteria on a daily basis. It provides a surface that can be easily and regularly cleaned without damaging the surface. Sikagard® 406W is suited for use on concrete, brickwork, metallic surfaces, timber, tiles and plastic.

Technical Details


Sika Sikagard 406W is used within the following Sika systems:

  • Sikagard Wallcoat AL-11 Hygienic
  • Sikagard Wallcoat AL-12 Hygienic
  • Sikagard Wallcoat AS-12 Hygienic

See Data Sheets tab for System sheet downloadable PDF.


  • Formerly Liquid Plastics Biosheen (Sterimatt)
  • Contains an in-organic in-film preservative
  • Coloured coating for internal walls and ceilings
  • Suitable for use on a range of substrates
  • Suitable for clean rooms in the pharmaceutical and medical industry.
  • Also suitable for use in Hospitality, Institutional and Leisure Industries
  • Provides a maintenance layer on existing coatings
  • Fast drying product
  • Elastomeric products resists cracking and flaking
  • Resilient to regular cleaning with mild detergents
  • Good water vapour permeability
  • Good coverage (opacity)
  • Apply 2 coats over Sika Bonding Primer
  • Low odour

Technical Info

Components: Single Component
Type: Waterborne
Finish: Matt
Stock Colours: White
Tintable: Yes. Please note, bespoke tints are non refundable / exchangeable
VOC Content: <140 g/l
Volume Solids: ~40 %
Suitable Substrates: Concrete, bricks, cement based and gypsum substrates,
metallic surfaces, timber, tiles and plastic
Application Method: Roller, Airless Spray
Theoretical Coverage: 5.88m2 per litre 
Wet Film Thickness (WFT): -
Dry Film Thickness (DFT): -
Induction Time: -
Pot Life: -
Tack Free: 4 hours at 20°C
Overcoatable: See product data sheet
Fully Cured: 7 days at 20°C
Cleaner / Thinner: Do not thin. Clean tools with water immediately after use
Shelf Life: 12 months from date of production unopened 
Packaging: Available in 5 Litres and 15 Litres

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