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What is bonded glass and why it matters on CommBox interactive screens

All CommBox interactive screens use bonded glass for a clearer picture, smoother touch, and better durability.

Applies To

Classic S4, S5,Horizon

What is bonded glass?

  • Bonded glass is created when the touch glass is fused directly to the LCD panel with an optically clear adhesive.

  • This removes the air gap between the glass and screen, creating a single, solid layer.

Why bonded glass is better for you

  • Sharper visuals: No air gap means reduced glare, improved contrast and clarity—ideal for detailed images and text.

  • Smoother touch: Every touch feels more responsive and natural, just like writing on paper.

  • More durable: Bonded glass is stronger and better at withstanding everyday bumps and scratches in busy classrooms or meeting rooms.