Hempel’s Classic is a tin-free conventional antifouling of the “soft” type. It changes to final colour after approximately 1 week of exposure to water. Recommended for use on boats of glass fibre, wood, plywood. steel and ferr-cement with a speed below 15 knots.
ALSO SEE OUR OTHER LISTING FOR UNDER WATER PRIMER 2.5L GREY
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/Tie coat. Underwater Primer can also be used as a General Purpose Primer for use on steel and wood, below the waterline.