Bottle on Primary IR Heating Source

DIY glass bottle cutter heater

Thu, 23 Jul 2026 12:26:30 +0800

Getting Your Wide-Width Low-E Glass Preheating Right

If you’re working with Low-E glass wider than 3 meters, you know the struggle. You need the heat to be perfectly even across the whole sheet. But here’s the problem: standard, off-the-shelf lamps just don’t cut it. You end up with cold spots, and that ruins the finish. That’s why we build custom, ultra-long infrared heating units. We design them specifically for those wide-format tunnels where “close enough” isn’t good enough.

Bottle annealing furnace heater

Wed, 22 Jul 2026 05:05:13 +0800

Getting Your Glass Annealing Right After Printing

Here is the struggle when you’re running glass bottles through a screen-printing line: you’re fighting a thermal war. You need enough heat to bake the ink and get rid of those internal stresses—the annealing part—but if you push it too far, you’re in trouble. The pattern bleeds, the glass warps, and suddenly you’ve got a pile of scrap. We handle this by using targeted infrared (IR) lamps inside an integrated furnace. It’s all about balance.