floor tiling Help, advice, information, answers and tips on all types of flooring from laminate and carpet to timber and vinyl

[colinchapman2@hotmail.com]

i am considering laying floor tiles, my existing floor is mdf, do i need to lay plyboard first and if so what thickness?

[Ray the clown]

Hi,you need to use marine ply or external ply and first secure your floor boards,cover the ply with unibond before laying the tiles,you can use 3/4inch ply if you want to remove your floor boards,hope this helps.[/b]