Concrete shower tray

[faithhealer]

Went to look at re tiling a shower tray today. Apparently, this concrete tray was specially made 30 yrs ago, and is about 1 mtr x 1.2 and the inside is about 4" deep. Mosaic on the base and plain tiles on the 'walls'. The mosaics are in a right mess and want ripping out but customer says when the odd one comes loose it comes out with a 'lump' of black concrete with it. Anybody come across anything like this before?
No shower screen either so they had a 'wet area' long before their time!

[Leatherface]

Would be nice to see a few pics ?

[faithhealer]

Won't be going back for a few weeks, gas board fitting a boiler so going to let them make their mess before I go in

[lucius]

Sounds like granolithic to me.
Lucius.

[faithhealer]

Customer phoned, changed his mind, now wants a new bathroom, Hurrah!! Anybody lend me a stihl saw to get it out!

[Rob Z]

Demolition hammer!