Fire-Resistive Solutions
Vetrotech Glass Solutions for Fire-Resistive Applications
Vetrotech glass solutions are specifically engineered to provide robust protection against fire hazards. These advanced glass products are designed to withstand exposure to fire and act as an effective barrier against radiant heat, flames, smoke, and hot gases.
Applications
The versatility of Vetrotech glass makes it suitable for a wide range of both internal and external applications. Common uses include:
- Windows
- Exterior facades
- Curtain walls
- Partitions
Additionally, Vetrotech glass is well-suited for interior butt joint applications, which helps minimize the use of framing and creates a more seamless appearance.
Use in Doors
This glass solution can also be implemented in full-lit doors, offering both safety and aesthetic benefits across various building designs.
Fire-Resistive Glass: Standards, Functionality, and Features
Testing and Certification Standards
Fire-resistive glass is rigorously tested and certified to meet several key standards, including UL9, UL10B, UL10C, UL263, ASTM-E119, ULC S101, ULC S104, and NFPA 80, 252, and 257. These certifications ensure that the glass maintains its structural integrity in the event of a fire, making it a reliable choice for building safety.
Performance During Fire Events
During a fire, fire-resistive glass plays a crucial role in maintaining building compartmentalization, effectively preventing the spread of flames and smoke. When exposed to heat, the glass undergoes a series of reactions. Initially, the exposed lite of glass breaks, triggering the activation of the first layer of intumescent material. As the intumescent material reacts, the panel becomes opaque, which helps reduce heat transmission to adjacent areas.
Safety and Durability Ratings
Vetrotech fire-resistive glass solutions are recognized for their impact safety, holding ratings in accordance with ANSI Z97.1, CPSC 16CFR 1201 CAT II, and CAN/CGSB-12.1 M90 standards. These systems are available with fire ratings ranging from 45 to 180 minutes, providing flexible options based on specific safety requirements. The glass is engineered to symmetrically withstand high thermal stress while also offering high levels of light transmission.