Technical Guides – Zenova Bath

Glass

Edge distances, corner rules and notch radii that keep tempered glass intact.

Why PVB, how it is laminated, and what the certification actually covers.

Edge color, color rendition and cost — when low-iron glass is worth it.

What the coating does, how long it lasts, and how to care for it.

Surface purity, not strength — when 6463 is worth specifying.

Typical strength figures, and why wall thickness matters more than alloy grade.

Bright vs brushed — the film thickness each finish family really gets.

Hardness, metallic texture and color range — why we anodize.

Why 304 is the baseline, when 316 is worth it, and why 201 never is.

Have a shower enclosure project in mind? Tell us your models, sizes and quantities — the Zenova engineering team replies within 24 hours.