Glass with embedded wire mesh that provides fire resistance and safety properties for building applications.

Wired Glass is glass with embedded wire mesh that provides fire resistance and safety properties for building applications through manufacturing processes that incorporate steel wire reinforcement within the glass matrix while maintaining transparency and structural integrity under fire conditions. This specialty safety glass product consists of rolled or cast glass with welded wire mesh embedded during manufacturing to create fire-rated glazing that can withstand high temperatures and thermal shock while preventing the spread of flames and smoke. Wired glass is critical in building construction where it provides fire protection, safety glazing, and code compliance, making it essential for fire doors, fire windows, institutional buildings, and any application where fire-rated glazing is required for life safety and building protection.

Wired glass is utilized in various fire safety applications and building systems including fire-rated doors where it provides vision panels while maintaining fire resistance ratings, fire windows that allow natural light while preventing fire spread, stairwell glazing where it provides fire protection in egress routes, institutional buildings where it combines security with fire safety, industrial facilities where it protects against fire and impact, and specialty applications including laboratories, hospitals, and schools where fire-rated glazing is required for safety and code compliance. Each application requires appropriate glass selection, installation methods, and frame systems based on fire ratings, safety requirements, and building codes.

The manufacturing process and construction of wired glass include wire mesh preparation that creates uniform grid patterns with appropriate wire spacing, glass forming that embeds wire mesh during the rolling or casting process, annealing that relieves stress and ensures proper wire-glass bonding, quality control that verifies wire placement and glass integrity, cutting and sizing that maintains wire continuity at glass edges, and edge finishing that prevents wire exposure and ensures safe handling. Manufacturing quality ensures consistent fire performance and safety characteristics.

Fun Fact: Wired glass was invented in 1898 by Frank Shuman and was widely used throughout the 20th century, but modern building codes have limited its use due to safety concerns, as the wire mesh can cause severe injuries when the glass breaks.

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