Product categories


We only sell products we know about and believe in.


Trade prices on all products, recently manufactured and in stock.


Clear despatch times and next day delivery to most of the UK.


We supply data sheets and application guides with every order.

CU-PRO Antifouling 5L


CU-PRO is a new antifouling product developed here at SML Marine Paints. It is a premium self-polishing antifouling with a commercial grade biocide to give improved performance, fuel economy and a service interval of up to three years. 

Due to new regulations brought in during 2017 we have been forced to remove one ingredient from products sold after June 2018 but we have boosted the copper content (an expensive component) to compensate.

CU-PRO is Ideal for yachts and leisure boats in regular use at speeds up to 30 knots. Suitable for use on GRP, wood, steel and ferro cement (not suitable for aluminium hulls).

What one of our customers has to say...
Over recent years I have relied upon your company to supply the antifouling paint for my elderly steel hulled boat which lives in the Mediterranean. I am writing this short note to tell you that your own Cu Pro antifouling is simply the best I have ever used. To coin a phrase from another well known fence paint supplier “it simply does what it says on the tin”. It goes on well giving a good finish and even at the higher sea temperatures of the Mediterranean shows very little weed growth even on a boat which is possibly too slow to make the best of its self polishing properties. Had this product been available when I ran my own boat building company it would most certainly have been our preferred product.
Kind regards
Richard Oddie 




From £125.00

Choose colour first. Any size options will then be available.

Choose colour
Disclaimer: Colours may appear differently on screen
Print product details
My basket / checkout

You may also be interested in:


What our customers say

Hello guys, the customer service I received when I was calling for advice really was excellent, I'll be recommending you to all my fellow boaters - Richard Sergejev - Hertfordshire