A 'glass door' in the uPVC world means a door where the panel is replaced by glazing — either fully (a transparent door) or partially (typically a half-glazed door with a solid lower portion). The uPVC frame surrounds and supports the glass. Glassterr offers glass doors in three configurations: sliding (most common, used for balcony and patio access), French/casement (paired leaves with glass panels), and internal glazed doors (for studies, home offices, or partition systems). All glass is toughened safety glass as standard — required by code for any door-mounted glazing and standard practice for our manufacturing.
A uPVC glass door has a glazed panel held in the uPVC frame by a glazing bead and rubber gasket. The glass is typically 8mm or 10mm toughened safety glass, which is heat-treated to break into small pieces (not sharp shards) if it ever fails. The frame profile is sized to handle the heavier weight of a glass door compared to a solid-panel door — door profiles are deeper-section than window profiles. Glass options beyond plain clear include frosted (for privacy), tinted, low-E coated (for heat reduction), and decorative laminated glass with patterns or films. Internal glass doors often have privacy frosting or design patterns.
Toughened (tempered) glass is 4-5× stronger than regular annealed glass. When it does fail (from severe impact or a manufacturing flaw), it breaks into small rounded pieces rather than sharp shards — which is why it's the code-required choice for doors. In normal use, a toughened glass door is durable for decades.
Yes — frosted glass, decorative film, reeded glass, or sandblast-pattern glass all provide privacy while letting light through. The frosting is permanent (it's an etched or laminated treatment, not a removable film). Particularly popular for bathroom doors, bedroom doors, and home office doors.
Glazed doors are typically 20-40% more expensive than equivalent solid-panel doors of the same size — the glass costs more than the panel, and the frame needs to be sized for the additional weight. For a 7ft × 3ft door, expect ₹15,000-25,000 fully glazed vs ₹10,000-18,000 solid panel.
Yes — very common configuration. The upper half is glazed (often frosted for privacy), the lower half is a solid uPVC panel. Used for bathrooms, bedrooms, internal doors. Cost is between fully solid and fully glazed.
It needs cleaning like any glass — typically once a week for high-touch doors (handprints near the handle) and less often for higher-mounted glazing. uPVC frames don't get streaked by glass cleaning — water and a soft cloth work fine.
Related guides covering this topic from other angles — different products, applications, or contexts.
Tell us where the door goes and how much privacy you need — we'll spec the right glass.