Flag Performance Extra Antifouling 2.5 Litres View larger

Flag Performance Extra Antifouling 2.5 Litres

£ 69.95 inc VAT

£ 58.29 (VAT excl.)

  • Dark Blue
  • Light Blue
  • Red
  • Steel White
  • Black
*All Colours are a representation and may differ from the actual colour once applied.

Flag Performance Extra Antifouling is a copper based antifouling with a semi-hard finish able to be used in most craft up to speeds of 40 knots. It is ideal for all types of fouling in all waters. This product is self priming when topping up existing (similar copper based) antifoulings other wise Flag Multi Purpose Metallic Primer is required, this is a two coat application. Also suitable for long distance cruisers or racers due to the semi hard nature of the paint system.

Area of use:
Boat Hulls

GRP, wood, steel and ferro cement. Nb. Not suitable for aluminium or galvanised surfaces

Tin Size:
2.5 Litres

Dark Blue
Light Blue
Steel White
*Please note the colours shown are only intended as an approximate guide, colours will vary in appearance depending on the screen or printer being used.


Approximately 10m² per litre

Volume Solids:


  • Preparation is extremely important
  • Antifoulings change colour after immersion, generally turning a little lighter after 2 weeks as the copper activates and begins to oxidise.
  • DO NOT use copper based antifoulings on aluminium or galvanised metals.
  • Iron keels should be ground and brushed until bright, any rust should be treated with Omnicote and then primed with Flag Multi Purpose Metallic Primer.
For more information please see the product information sheet and MSDS.