Should I Pva Chipboard Floor Before Tiling

Thinking of tiling directly onto chipboard or floorboards.
Should i pva chipboard floor before tiling. It can be used to seal ply i have just done the rear faces of my new ply bathroom floor with it and it can be used as a primer to give added adhesion. Walls and floors ltd garrard way telford way industrial estate kettering nn16 8td. Asking yourself the question can i use pva to prime a surface before tiling. Mentioned it to two of my suppliers today one said that you shouldn t use any pva or primer and to tile direct to the plasterboard the other first said that the tile companies insist on you using there primer as they don t make any money from you using pva and that there the same thing but then went on to look in their guide for.
Should you use pva or a primer when tiling. I want to seal it before laying down self adhesive vinyl tiles. Trade price tiles walk you through the issues solutions and products you should be considering for a worry free floor. We have a chipboard particle board floor i e.
Our experienced trainers share the differences and which you should use here. It s true that any splashes that go outside the floor such as on the walls will be problematic when applying emulsion paint or that the sealer will go tacky and sticky when applying adhesive. Our resident tiling expert has answered this tile related query. Company registration number 04652706.
Cheers for the advise feel like ive stirred things up a bit. Read this honest guide first.