Excellent waterproofing properties for use on all substrates below the waterline.
Underwater primer can be used as an antifouling primer, a keel primer and as an antifouling sealer/tiecoat. Underwater primer can also be used as a general purpose primer for use on steel and wood, below the waterline.
For Product Data Sheet please open the PDF.
For Safety Data Sheet please click on the following link: http://hempelyacht.co.uk/