Thanks for making these videos , I plan on making a sink this year , must say I'm very tempted to fibre glass the sink then use epoxy paint on top of the glass , has the sink remained water tight 3 years later ?
I just recoated my darkroom sink with Flex Seal liquid (white) and I'm amazed by this product. In the late 80s I used resin and a fiber glass cloth. I built my sink out of 2x4s and plywood in the late 80s. I want a second sink for mixing chemicals, so I'm going to install laundry sink for that purpose. And I want to install waterproof vinyl flooring. I also got to figure out how to install some type of ventilation and be light tight.
Thanks for making these videos , I plan on making a sink this year , must say I'm very tempted to fibre glass the sink then use epoxy paint on top of the glass , has the sink remained water tight 3 years later ?
Epoxy floor paint on my 18mm plywood built sink has held up pretty well for me a few years on. No signs of wearing through.
I just recoated my darkroom sink with Flex Seal liquid (white) and I'm amazed by this product. In the late 80s I used resin and a fiber glass cloth. I built my sink out of 2x4s and plywood in the late 80s. I want a second sink for mixing chemicals, so I'm going to install laundry sink for that purpose. And I want to install waterproof vinyl flooring. I also got to figure out how to install some type of ventilation and be light tight.
Check out the video I shot on my ventilation. So far it has worked pretty well.
How is the Flex Seal holding up? I'm building a sink now and deciding on how to seal it.
It has not held up as well as I would like. I should have been more patient and put 4 or 5 coats on. I only did 2.
How did you originally seal the seams to keep them waterproof?
I used paintable silicone caulk before coating the sink. I show that in the first or second video of the series.
what did you coat the sink with?
The original was epoxy garage floor paint. For the re-coat I used 1 qt of Flex Seal Liquid (as seen on TV) in white.