8 mm or 10 mm glass for your shower
How 8 and 10 mm tempered glass differ in stiffness, weight, price, and premium feel.
Both 8 and 10 mm shower glass are tempered safety glass: if broken, they crumble into small blunt pieces. The difference is stiffness, weight, cost, and how wide doors feel — not “safe vs unsafe.”
Eight mm is lighter: less load on hinges and connectors, easier install, lower panel cost. For compact opening doors, narrow alcoves, and modest fixed panels, 8 mm is usually enough. On short spans the eye barely sees a difference from 10 mm.
Ten mm is stiffer: wide hinged or sliding doors flex and vibrate less. Panels look thicker and more premium, especially in extra-clear glass. Trade-offs are higher price and weight — hardware needs load capacity to match.
Simple rule: the wider and taller the moving door, the more often we choose 10 mm. Fixed sides and narrow doors often stay at 8 mm. Final choice depends on opening style, height, and budget — we size it after measure, not from one list price.
Regardless of thickness, polished edges, hardware holes drilled before tempering, and seal compatibility matter. Cheap annealed glass does not belong in a shower. DUSH PRO uses tempered glass cut to the drawing so hinges seat cleanly and seals hold water.
