http://quartz-ir-element.com/en/tags/sf300/ Recent content in SF300 on Quartz IR Heating Elements Hugo en-us Tue, 04 Aug 2026 18:18:07 +0800 http://quartz-ir-element.com/en/posts/optimizing-sidel-combi-sf300-output-via-infrared-lamp-upgrades/ Tue, 04 Aug 2026 18:18:07 +0800 http://quartz-ir-element.com/en/posts/optimizing-sidel-combi-sf300-output-via-infrared-lamp-upgrades/ <p><img src="http://quartz-ir-element.com/images/5794ff7eeb8a3f385a2f2c8c2d2ea62b.png" alt="Optimizing Sidel Combi SF300 Output via Infrared Lamp Upgrades"></p> <h1 id="can-you-actually-speed-up-an-old-sidel-combi-sf300-just-by-swapping-the-lamps">Can you actually speed up an old Sidel Combi SF300 just by swapping the lamps?</h1> <p>Short answer: Yes. But there&rsquo;s a catch. It all comes down to how the heat hits the plastic and whether your wavelength is actually doing its job.</p> <h2 id="the-real-deal-with-sf300-heating">The real deal with SF300 heating</h2> <p>The SF300 uses short-wave infrared to get those PET preforms ready for blowing. When your lamps start to dim or get patchy, you start seeing those annoying thin spots in your bottle walls. It&rsquo;s a headache. We build our lamps to fit the original Sidel footprint and electrical load perfectly. By using a high-wattage halogen filament, the preform hits the right temperature much faster. That means you can push the <a href="https://goldisgood.com">cycle</a> speed a bit harder without worrying about the material ending up in the wrong place.</p>