Custom quartz heater for glass

Thu, 30 Jul 2026 12:59:45 +0800

Getting Silk-Screened Glass Tempering Right

Here’s the struggle: when you mix silk-screen printing with tempering, you’re fighting a battle. You need enough heat to bond the ink and stress the glass, but if you push it too far, you’ll burn the pigment or end up with uneven expansion. It’s a delicate balance. We handle this by using custom quartz infrared heaters that hit very specific wavelength bands.

Keeping Your Patterns Sharp

Standard heaters usually dump too much heat right on the surface. The problem is that ink doesn’t absorb heat the same way clear glass does. That difference is what causes “ghosting” or those ugly discolored patches in your print. We use short-wave quartz lamps instead. They punch through the glass substrate quickly. Because the heat gets where it needs to go faster, the ink doesn’t sit at peak temperature for long. The result? Your lines stay crisp.

Custom on Smart Warm IR Heaters

Custom quartz heater for glass

Getting Silk-Screened Glass Tempering Right

Keeping Your Patterns Sharp