You can try Tenax Nero.

> On 7 Jun 2016, at 6:10 am, csantospago@gmail.com wrote:
>
> Hi partners,
>
> I re-honed an absolute black island last week and applied Ice Enhancer. I try to talk clients into leaving it natural lighter color but this particular client wanted it dark again.
> It seems like every time I use enhancer it gets blotchy and wears off in certain areas.
> Does anybody know of another product to enhance this that will hold up a little better?
> I always apply it lightly and then wipe off the excess with a cotton cloth. Then I run a buffer pad over it. I also tell the homeowner to stay off of it for two days. It still seems like I always have this issue.
>
> Thank you,
> Chris Santospago
> Restoration by design stone
> 978–609–1061
>
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