Can I use white paint on previously treated or painted decking?

Yes, but all previous coatings must be completely removed before applying white decking paint to ensure proper adhesion and to qualify for the product warranty. Sand or scrape away any loose, flaking, or peeling finish, and if necessary use Owatrol’s Dilunett Gel paint stripper to remove stubborn old coatings. Once stripped, clean and neutralise the surface with Net-Trol wood cleaner, then allow the wood to dry for a minimum of 48 hours before applying the white decking paint. Exterior Solutions Ltd can advise on the correct preparation products for your specific situation.