Yes. It’s worked great. Used for crafting project. Gluing gold balls into chandelier shades. With other glues, the heat from the light bulbs melted the glue and the balls slid down the shades, leaving a snail-trail. I’m happy.
Pretty happy with this product. Applies nicely and has handled heat cycling (though nothing close to 500 in my case, so I don’t know how it would handle 400+).
I retiled my fireplace this year and got a new fireplace door insert. After building the first fire of the season I realized some smoke too light to notice during the fire had seeped out around the door where it matched up with the tile and left soot marks on the tile. I sealed around the door with this product and it worked super well. The really nice thing is it dries clear and my application was not perfect but you don’t even see it…at all. I did use two coats and let it dry a week in between just to be sure it was good and dry. I got two tubes and after two heavy coats still had some left over. I tried just moderately to get it squirted down into the area but did not run my finger back over it for fear of smearing it over my beautiful tile. Again, it worked very well. Since then we had below freezing temperatures outside and I have built all day, very hot fires several days in a row and absolutely no soot on my tile. I highly recommend this very affordable, very fool proof, easy to apply sealant.