How do I add luster/ color to weathered slate tiles?
by
Butch
+1
Suggested Project Book
Hi Butch, you can put a sealer on them to make them look better. Here's a link that might help?
https://homeguides.sfgate.com/restore-color-slate-tile-43464.html
There is an enhancing stone sealer that works wonders. You can find it in Home Depot
Yes, use an enhansing stone sealer.
try Home Depot and see if they have a coating to put on them for patios that won’t make them slippery I have seen something that makes them shiny.