Ceramic tile for exterior purposes

[rainyjim]

Hi David,

Can you extrapolate on your 'homemade' sprayable texture coating you used to cover the protec panels. Also, can you comment at all on the ease of installing tile on the interior protec panels, and did you use some sort of backer or thinset or just straight onto the protec?

I'm curious, though may be crazy, could you adhere the tiles to the protec panels without a thinset or backer? And I guess what i'm really asking is not if you 'could' but if you 'should'.

Thanks for the help everyone!