No. All International antifoulings are suitable for application to GRP hulls. If you are applying to a bare GRP hull, we recommend that you apply the necessary primer first. For a one part system, we recommend that you use Primocon. For a two-part system, use Gelshield® 200 epoxy primer, or VC® Tar II primer if you are using a VC® antifouling.
We'll help you calculate how much paint is needed.
Full bodied craft
Fin keeled racing craft
Medium draft racing craft
1 x LWL x (B+D) = Underwater Area (m2)
0.5 x LWL x (B+D) = Underwater Area (m2)
0.75 x LWL x (B+D) = Underwater Area (m2)
LOA = Length Overall
LWL = Length Waterline
B = Beam
D = Draft
F = Freeboard
Recommended no. of coats: ?
If you put less than the minimum recommended numbers of coats, it may affect the performance of the coating.
To paint a ? x ? x ? ??, with ? coats
You'll need ? litres of
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