Hi guys,
Got a job coming up, full exterior clean.. roof/drive/paths etc..
There is also a rear patio area, which is a smooth limestone slab. Customer says it gets very very slippery with the slightest amount of water, even though its not green or mossy. He wants to know if there is anything i can put on it after its been cleaned to give it some grip. Ive only really used impregnating sealers in my past life, and never really had to deal with the whole non-slip issue.
Any ideas?
He doesnt want to alter the appearance TOO much, but i told him most non-slip cures are topical. He just wants to find some middle ground but is open to all ideas.
Cheers,
Matt