I am wanting to lay porcelain tiles onto a concrete floor but the floor used to be covered with old "Marley" tiles. These have been removed and the floor is sound but is still black from the old adhesive and the Unibond adhesive I have for the tiles says that it cannot be used on "old adhesive". Can anyone advise me on how to treat the floor before laying :? or how to remove the old adhesive?
Last year 64% of the questions asked in our forum were answered within our DIY project pages at www.diydoctor.org.uk/projects.htm The project pages are now separated alphabetically and your answers are accompanied by diagrams and the ability to see, and buy, the tools and/or required to complete your project. Use our search box to look for your answer and save a great deal of time and money!