Had a search around but can't find anything about this point directly. In the process of installing a B&Q kitchen and all of the carcasses have while melamine edges (apart from those with colour matched sides).
Can I put the iron-on edging tape straight on top of the existing white melamine stuff, or do I need to remove the existing stuff and get it down to bare chipboard first (which will be a major PITA consider the units are fitted now).
Thanking you,
Andy