Three removal methods dominate the bottom paint scene these days: soda blasting, chemical stripping, and mechanical sanding. ... In all cases, though, safety precautions are critical because dried bottom paint is a toxic, hazardous material. If you're going to do the work yourself, you'll want to suit up before you begin.

How bad is bottom paint for you?

Most antifouling bottom paints contain cupreous oxide which is a neurotoxin. It constantly leaches into the water around your boat, creating a plume. ... Of all the copper compounds, cupreous oxide is the most deadly.

Can you remove antifouling paint?

Complete a high pressure fresh water wash to remove loose antifouling. Ensure all residue and wash water is contained and disposed of according to local legislation. Mask off areas to be stripped.