Hi all , i've had a Fixed it Club member ask me for help , but i don't have the answer . Could anyone else please advise , thanks Wizard .
The Question .
the problem now is wallcoating I am unable to match existing pattern so have had to go for a paper backed vinyl the problem is getting an adhesive to stick to the original coating as now we will have to do whole van so it matches, any ideas, tried most pastes but nothing holds.
Was going to say the same also sounds drastic but helps if you run a wire brush over the wall to scratch the surface and allow the adhesive something to key to
Agreeing really but I would suggest the 50/50 PVA as a base coat on the old vinyl covering to give a 'key' and then when that's dry use the correct paste for the wallpaper.
and compare the two materials. Both PVA & SBR are available from good DIY stores and / or builders merchants. If you do chose to use SBR please download and read the data sheet and follow the instructions.