October 9, 20214 yr comment_5384 Hi, I've just used your product on my tile coasters (which I love!) - 2 thin coats over modge podge and polyurethane varnish - these were allowed to dry for at least a few days before applying Diamond Finish. I let them cure for 2 weeks before testing with a hot drink. But, sadly my cup of tea has left an indentation on the coaster. Would curing them in the Sun, adding extra coats or increasing curing time make them better resistant to heat? This was a cup of green tea (basically hot water) straight from the kettle. Any info would be appreciated as I have already made quite alot of them and I'm worried they will get wrecked with heat. Link to comment https://success.kbs-coatings.com/topic/2958-extra-curing-time-for-heat-resistance-on-tile-coasters/ Share on other sites Share on X Share on Facebook {lang="reddit_text" Share via email Share on Pinterest More sharing options... Report Share this post
October 10, 20214 yr comment_5386 Yes, you can heat cycle, add air flow, and add humidity to the room to fully cure DiamondFinish Clear. Once the DiamondFinish Clear is fully cured, a cup of tea should not leave an indentation. Please let us know if that helps and if you have any additional questions. Link to comment https://success.kbs-coatings.com/topic/2958-extra-curing-time-for-heat-resistance-on-tile-coasters/#findComment-5386 Share on other sites Share on X Share on Facebook {lang="reddit_text" Share via email Share on Pinterest More sharing options... Report Share this post
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