How do I apply a pebble finish to a slippery concrete sidewalk?
by
Dubliner
I have bilateral knee replacements and have difficulty with walking and balance.
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Pebble finish is part of the concrete pour. The pebbles are in the concrete. When the concrete is poured, it's allowed to dry to a "plastic stage". Then the surface layer is gently hosed off revealing the pebbles. I don't think there is a solution to applying any rough finish to old concrete. I think the concrete surface can be ground down to roughen it or grooves cut into it.