Top positive review
Rock solid, good working time
Reviewed in Canada on August 14, 2020
I'm using this epoxy to secure all my undermount sinks to my quartz countertops. It's the black goopy-looking glue in the picture.
After thoroughly mixing the parts, I applied it to the clean underside of the countertop, and pushed the sink anchor into place. It was nice and thick, and the anchors all stayed in place. A day later I attached the clips and cranked them down tight.
It's been over a year now, and everything's still rock solid. PC-7 has earned my praise.