http://ir-heat-drive.com/en/tags/molding/ Recent content in Molding on Advanced IR Heat Solutions Hugo en-us Fri, 10 Jul 2026 12:03:04 +0800 http://ir-heat-drive.com/en/posts/high-temperature-glass-molding-lamp/ Fri, 10 Jul 2026 12:03:04 +0800 http://ir-heat-drive.com/en/posts/high-temperature-glass-molding-lamp/ <p><img src="http://ir-heat-drive.com/images/05f46fc64d24437ec99c838e4d66f914.png" alt="High temperature glass molding lamp"></p> <h1 id="why-you-should-be-preheating-your-glass">Why You Should Be Preheating Your Glass</h1> <p>Cutting cold glass is a headache. When that cutting wheel hits a cold sheet, it creates a tiny micro-crack, but the stress inside the glass is just too high. The crack doesn&rsquo;t travel in a straight line—it jumps around. That’s how you end up with those annoying chips or corners breaking off when you finally snap the piece. To fix this, we use infrared (IR) lamps. By heating the surface right before the blade makes contact, the glass becomes a bit more flexible. The result? A <a href="https://henruite.com">clean</a>, crisp break every single time.</p>