Thread: Pontoon Dingy build.

Nice looking trailer. I’m recommending Carboline Chem-Bar 3500 Primer for repainting rather than galvanising boat trailers. My Stabi trailer is 2006 and every few years I ‘sand’ the chem bar back with a green pot scrubber and repaint with two coats of this stuff. It is meant to be topcoated but two coats is fine according to salesman. No rust spots at all on the trailer. Looks mint. Product available from Altex Coatings, Greerton, Tauranga. Costs about $40 per litre. One litre will do two trailers with two coats (5m boat).