LYXU Blog - thermal-shock RSS Feed

{"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "Why does my candle jar crack at the base?", "acceptedAnswer": {"@type": "Answer", "text": "Because the thick bottom stores heat and stays hot after you snuff the wick, then takes a cold hit. It is thermal shock, not a bad wax."}}, {"@type": "Questio..