Do you have a new boat that you want to protect? Do you need to repaint your boat underwater? Choose the right primer.
Why use an epoxy primer?
Unlike antifouling, which is a low-resin paint, the primer creates a durable interface between the gelcoat and the antifouling. It also reinforces its adhesion.
The benefits of an epoxy primer: frequently used in the boating industry, epoxy is very durable when immersed in water. However, a number of precautions need to be taken when applying it, and you need to know how to choose the right product for the job.
Choosing my epoxy primer
If your boat is fairly new or shows no signs of damp, you can use Epoxygard primer in multi-layers (4 to 5) to create a barrier that reinforces protection against damp.
This product is also highly effective as an osmosis treatment (combined with Impregard) or as an anti-corrosion primer for aluminium. Epoxygard is formulated with lamellar fillers to slow the progress of water through the layers.
For a boat refit, after removing the old antifouling, you want to reinforce the existing protection select HPE in 1 or 2 coats.Â
This thick product is very easy to apply and dries quickly.
You can then apply your antifouling, erodible or hard matrix, in 2 coats.
Apply my epoxy primer
Applying epoxy in winter is hot!
While applying an epoxy primer is technically no more complicated than applying a single-component primer, it does require certain precautions to be taken when applying it, particularly in wintry weather conditions. Come and take a look at our advice!
