Glass coating drying time IR

Sat, 20 Jun 2026 03:38:08 +0800

On the line, coating drying is the bottleneck that throws tempering and lamination off rhythm. Convection ovens move heat through air, and by the time the surface is dry, the edge has already cooled. That thermal lag shows up as uneven cure, pinholes, and stress fractures. We built our IR drying modules to close that gap. What matters, technically We run short-wave quartz IR emitters tuned for glass emissivity, so the heat hits the surface fast and stays shallow. The module focuses power where it’s needed, giving you a tight thermal profile that dries coatings in seconds instead of minutes. You can run at lower line temperatures and still hit cure targets, because the heat is applied on demand, cycle after cycle. Why it plays well in tempering and lamination Seconds add up in tempering and lamination cells. Shorter drying time shortens the whole loop, so you ship more units per shift without chasing temperature swings. Energy use drops because IR heats the target, not the whole room, and the emitter design keeps maintenance straightforward. In practice, you see fewer rejects from overheated edges, more consistent adhesion on EVA/SGP/PVB, and less downtime spent resetting ovens. The things you need to plan for IR drying is line-of-sight, so fixture geometry and glass size matter. Reflections off metal frames can create hot spots, and thick low-e coatings change absorption. We size the array to match your product mix and set the power curve to keep the thermal field uniform. The retrofit is straightforward, but expect a short tuning window to lock in the right temperature profile for your glass.

Time on Warm IR Glass Panel Heaters

Glass coating drying time IR