http://ir-heat-tube.com/en/tags/reflector/ Recent content in Reflector on Infrared Heating Tubes Hugo en-us Wed, 22 Jul 2026 05:52:57 +0800 http://ir-heat-tube.com/en/posts/reflector-for-glass-bending-lamp/ Wed, 22 Jul 2026 05:52:57 +0800 http://ir-heat-tube.com/en/posts/reflector-for-glass-bending-lamp/ <p><img src="http://ir-heat-tube.com/images/9da744b25495c57ae28487141cd7aec3.png" alt="Reflector for glass bending lamp"></p> <h1 id="getting-the-heat-just-right-in-glass-bending">Getting the Heat Just Right in Glass Bending</h1> <p>Working with glass is a bit of a tightrope walk. You&rsquo;re constantly balancing speed against the risk of everything shattering. Hit it too hard and too fast? Crack. Take too long? The glass just sags into a puddle. To get around this, we lean on shortwave infrared lamps and high-reflectivity housings. It&rsquo;s a simple setup, but it makes all the difference.</p> <h2 id="why-fast-isnt-always-better">Why &ldquo;Fast&rdquo; Isn&rsquo;t Always Better</h2> <p>You can&rsquo;t just slam a switch and hope for the best. That&rsquo;s a <a href="https://henruite.com">recipe</a> for thermal shock. Instead, we use SCR controllers. Think of these as a dimmer switch on steroids. They tweak the voltage to the lamps in real-time, letting you ramp up the heat in stages. It gives the glass a chance to breathe and expand without snapping. And the shortwave IR is the secret sauce here. <a href="https://o-yate.com">Longwave</a> heat just sits on the surface, but shortwave actually sinks deep into the glass. It keeps the core and the surface at a similar temperature, which is exactly how you keep the piece from exploding while you&rsquo;re heating it.</p>