http://ir-heater-system.com/en/tags/bench/ Recent content in Bench on Advanced Infrared Heating Systems Hugo en-us Sat, 25 Jul 2026 02:24:17 +0800 http://ir-heater-system.com/en/posts/maximizing-radiant-flux-in-wafer-processing-via-gold-coated-ir-reflectors/ Sat, 25 Jul 2026 02:24:17 +0800 http://ir-heater-system.com/en/posts/maximizing-radiant-flux-in-wafer-processing-via-gold-coated-ir-reflectors/ <p><img src="http://ir-heater-system.com/images/594cd14ba0fdce93f512a6ddf4ebf45d.png" alt="Clean room bench infrared lamp"></p> <h1 id="why-gold-coated-reflectors-actually-matter-for-your-ir-lamps">Why Gold-Coated Reflectors Actually Matter for Your IR Lamps</h1> <p>If you&rsquo;re running infrared lamps on a clean room bench for wafer processing, you know the struggle. Every single watt that misses the target is just wasted money. Worse, it turns your clean room into an oven, forcing your HVAC to work overtime just to keep things breathable. That&rsquo;s where the gold coating comes in.</p> <h2 id="the-deal-with-gold">The deal with gold</h2> <p>Most <a href="https://henruite.com">people</a> stick with standard aluminum reflectors. They&rsquo;re fine, but they leak too much energy when it comes to the infrared spectrum. We switched to high-purity gold because it&rsquo;s just better at bouncing long-wave and medium-wave IR. Instead of the heat soaking into the lamp housing and wasting away, the gold layer pushes those photons straight onto the wafer. The result? A tight heat spot and a much faster ramp-up. It&rsquo;s a night-and-day difference in efficiency.</p>