http://ir-heat-group.com/en/tags/sleeve/ Recent content in Sleeve on The Infrared Heat Group Hugo en-us Fri, 24 Jul 2026 12:29:01 +0800 http://ir-heat-group.com/en/posts/optimizing-continuous-glass-annealing-with-fast-response-infrared-heating/ Fri, 24 Jul 2026 12:29:01 +0800 http://ir-heat-group.com/en/posts/optimizing-continuous-glass-annealing-with-fast-response-infrared-heating/ <p><img src="http://ir-heat-group.com/images/c2c284b428310e9163b952112a56dc15.png" alt="Quartz glass sleeve for lamp"></p> <h1 id="why-fast-response-ir-lamps-are-the-secret-to-smooth-glass-annealing">Why Fast-Response IR Lamps are the Secret to Smooth Glass Annealing</h1> <p>If you&rsquo;ve ever worked with glass, you know the stress of it—literally. If you don&rsquo;t get the temperature exactly right during annealing, you&rsquo;re just waiting for the piece to crack. In a fast-moving production line, you can&rsquo;t be <a href="https://goldisgood.com">messing</a> around with old-school resistive ovens. They&rsquo;re too slow. They have this annoying &ldquo;thermal lag&rdquo; where you&rsquo;re waiting forever for the heat to catch up. That&rsquo;s why we use fast-response infrared (IR) lamps. Instead of wasting time heating up all the air in the room, these lamps beam energy straight into the glass. It’s direct. It’s efficient. And it just works.</p>