Hi, yet again I have a question regarding PPG primer and since you have extensive knowledge regarding their products I am reaching out to you again ;) We will be applying copper coat anti fouling, we have quite a lot of Sigmacover 280 primer. Could we use it as a primer below waterline and then apply copper coat over it? Thank you :) best, Natalia
Yes you can :) Apply the sigmacover 280 and then let dry and before application with copper coat, you will need to grind the primer in order to get some roughness on the surface. But it will work perfectly 👍
