Epoxy we use
These are the two types of epoxy we use. Both are very quick to dry.
Quick Cure 5 because its clear and works well with countertops to mask the seams. It will yellow if used outdoors due to U.V. light.
Available @ Lee Valley Tools.
Anchorfix-1 great for showers and outdoor applications. The colour matches the stone very well and will not yellow.
Available @ Home Depot Canada.
Available @ Home depot U.S.