AY&B Surfacer Undercoat

It can be used:

As a surfacing and build coat in the Single Component topsides marine paint system.
As an adhesion/surfacing coat directly to suitably prepared fibre-glass gel-coat.
Direct to suitably prepared and sealed timber for cabin interiors.
As a tie coat and upgrade on existing sound enamel finishes after correct preparation

Proven performance over many years in all above water applications
Good long term sandability
Excellent long term re-coatability with itself
May be used direct on suitably prepared gel-coat
Good cure response and sandability make Altex Surfacer Undercoat an excellent surfacing medium to cover minor scratches etc