Cleaning grout and tile adhesive off old tiles

[jmk89]

I have resued some old wall tiles which I would like to clean up and reuse. Before I start experimenting with old chisels, shave hooks, etc, does anyone know of a good way to get the old grout and adhesive off?

TIA

[rod1949]

If the adhesive is cemetious type then use an angle grinder with either a grinding disc or a diamond blade in it. It'll be dirty and dusty.

If the adhesive is flexiable/rubbery/contact type then experiment with various thinners.

[Dean]

There are plenty of adhesive/grout removing chemicals on the market, available from anywhere that sells tiles. Dont know if they are any good though :rolleyes:

[jmk89]

There are plenty of adhesive/grout removing chemicals on the market, available from anywhere that sells tiles. Dont know if they are any good though :rolleyes:
Dean
Any product names?
Jeremy

[Tools]

Soak them in hydrochloric acid...try a few first though to see if they will discolour.

Tools