Thanks, Dr. Fred. I should have provided more information in my original post. The homeowner's floor also had a topical coating. We performed a test including starting with 50 grit resins & 70 grit metals. The 50 grit reduced the yellowing significantly, but not fully. The metals were almost fully successful in resolving the yellow epoxy. They didn't want to bite the bullet on a proper restoration, so we would be left with the option to strip and recoat. 
Blain Haeg
Gold Standard Floor Care
512.257.3070 office
512.750.1242 cell
blain@goldstandardfloorcare.com
www.GoldStandardFloorCare.com

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On Mon, Dec 3, 2018 at 12:50 PM Fred Hueston <fhueston@gmail.com> wrote:
It may only be a surface discoloration..You can try honing it off.

On Mon, Dec 3, 2018 at 12:13 PM Blain Haeg <blain@goldstandardfloorcare.com> wrote:
When epoxy terrazzo has turned yellow due to UV light, is there a method to resolve this? This would not be referring to a topical coating that has been applied.

Thanks.

Blain Haeg
512.257.3070 office
512.750.1242 mobile
www.GoldStandardFloorCare.com


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