http://ir-heater-experts.com/en/tags/laboratory/ Recent content in Laboratory on Professional Infrared Heater Experts Hugo en-us Tue, 21 Jul 2026 03:04:54 +0800 http://ir-heater-experts.com/en/posts/laboratory-glass-annealing-lamp/ Tue, 21 Jul 2026 03:04:54 +0800 http://ir-heater-experts.com/en/posts/laboratory-glass-annealing-lamp/ <p><img src="http://ir-heater-experts.com/images/cecdd66380470e00e2875c3ccbf92643.png" alt="Laboratory glass annealing lamp"></p> <h1 id="getting-glass-strength-and-print-clarity-right-with-ir-annealing">Getting Glass Strength and Print Clarity Right with IR Annealing</h1> <p>If you’ve ever worked with silkscreened glass, you know the struggle. It feels like a constant tug-of-war. You need enough heat to cure the ink and get rid of those internal stresses—the annealing part—but if you go too far, your pattern blurs or the glass starts to warp. It&rsquo;s a delicate balance. That’s why we lean on short-wave infrared (IR) lamps. They just get into the glass faster than those old-school convection ovens.</p>