Clear fire-rated safety glass with high impact and mechanical strength for interior & exterior applications
PYROSWISS is the original clear, fire-protective glass technology with full safety glass characteristics. This tempered safety glass features a special edge treatment designed to withstand high thermal stress. This prevents early breakage due to fire, keeping the affected area sealed. Free from UV-sensitive interlayers or embedded wires, PYROSWISS provides high transparency and light transmission, offering design freedom for interior and exterior applications.
  • Clear fire-rated safety glass maintains integrity for 20- or 45-minutes Starting at ¼ in thickness for 20 minute20-minute rating  
  • Impact Safety Rating: ANSI Z97.1, CPSC 16CFR 1201-CAT II, CAN/CGSB - 12.1-M90 
  • High light transmission values of up to 89% 
  • Lightweight for easy, secure handling and installation 
  • Economical, durable, and reliable 
,Fire-rated glass-ceramic with high impact resistance for protective applications
KERALITE in Honolulu Select fire-rated glass ceramic products are available with film or laminate for accidental human impact safety protection. Safety film applied to the surface provides a cost effective and light-weight fire-protective glazing solution. Laminating KERALITE in Honolulu adds durability and sound reduction and is an ideal solution for high traffic areas. Both KERALITE in Honolulu and KERALITE in Honolulu Select, either in filmed or laminated safety glazing variants, can be a solution for fire doors, transoms and sidelights.
  • 3/16" (filmed) or 5/16" (laminated) thickness 
  • Impact safety rating ( CPSC 16CFR 1201-CAT II, CAN/CGSB - 12.1-M90, ANSI Z97.1 ) 
  • Visible light transmission values (VLT) of up to  85% 
  • Sound transmission class values (STC) up to  34(laminated) 
  • Translucent and opaque privacy laminate ( KERALITE in Honolulu Privacy) available 
  • LCA, UL listed EPDs and HPD 2.0 documents available 
  • Contributes to LEED project points 
  • Available as an insulated glass unit (IGU)
,The most versatile solution for applications demanding maximum Fire-Resistive protection in the largest possible dimensions.
CONTRAFLAM is a single or multi-chamber fire-resistive glass made of two or more sheets of toughened safety glass. The cavity between the glass sheets is sealed to be completely moisture-resistant, is then filled with an environmentally friendly, transparent and UV-stable intumescent interlayer that reacts when exposed to fire. The level of fire resistance required determines the number of sheets of toughened safety glass and interlayers included.
In the event of fire, it offers full heat insulation for the compartmentalization of fire. This product satisfies the highest demands of fire protection while offering robust handling and UV stability, with numerous configurations available.
  • Available in single, double, or triple glazing (IGU) 
  • Rated for full fire-resistance from 45 to 120 minutes 
  • Symmetrical 1(B)1 impact resistance (EN 12600)
  • Extended exposure time of 5,000 hours UV stability versus standard 2,000 hours 
  • Large variety of low-E and solar control coatings  
  • Exceptional U values (double glazing ≥ 0.9 W/m²K, triple glazing ≥ 0.5 W/m²) 
  • Available in large dimensions 
  • Moisture- and pressure-resistant edge sealing for extended durability 
  • Excellent acoustic insulation properties 
  • Many design and comfort options 
  • Manufactured locally for fast delivery and reduced CO2 emissions
  • Can serve as laminated safety glass  
  • Easy, secure handling and installation 
,Butt-joint fire-resistant glazing system for interior & exterior applications (under specific conditions)
CONTRAFLAM Structure sets new standards in the design of transparent fire protection. The floor-to-ceiling glazing system provides a continuous, uninterrupted glass wall, joined only with silicone. Made of CONTRAFLAM fire-resistant glass, CONTRAFLAM Structure is engineered to achieve the mechanical resistance required to support interior wall line-loads and offer superior edge aesthetic.
  • Available in single, double (DGU),  
  • Available in Fire-Resistive ratings for 60 and 120 minutes.  
  • Symmetrical  impact resistance (ANSI Z97.1, CPSC 16CFR 1201-CAT II, CAN/CGSB - 12.1-M90 ) 
  • Extended exposure time of 5,000 hours. Outstanding durability and UV-stability.  
  • Available in large dimensions of up to 138 1/2in exposed for 60 minute rating, 126in exposed for 120 minute rating. 
  • Visually continuous expanse of glass delivers maximum transparency  
  • Symmetrical butt-joint fire protection 
  • For interior and exterior applications* (*under specific conditions) 
  • Portrait and landscape applications tested 
  •  Ceramic frit back-painted vertical edges in any colorSlim silicone joints in black 
  • Excellent acoustic insulation properties  

VETROTECH PYROWISS,VETROTECH KERALITE,VETROTECH CONTRAFLAM,VETROTECH CONTRAFLAM STRUCTURE, Honolulu Fire resistant glass,fire protection glass,anti fire glass,fireproof glass.

Fire-rated glass plays a crucial role in ensuring the safety of buildings and occupants in case of a fire emergency. Here are three successful projects that showcase the use of fire-rated glass from leading manufacturers:
1. Project Name: The Shard (AGC)
AGC, a renowned manufacturer of fire-rated glass, provided its products for the iconic skyscraper "The Shard" in London. The building's design incorporates AGC's fire-rated glass to enhance both safety and aesthetics. The high thermal performance and robustness of AGC's fire-rated glass make it an ideal choice for such architectural masterpieces, Honolulu.
- AGC's fire-rated glass offers exceptional fire-resistance properties, ensuring the safety of occupants during a fire incident.
- The transparency and clarity of AGC's glass maintain natural light flow while meeting stringent safety standards.
2. Project Name: Louvre Abu Dhabi (VETROTECH Saint-Gobain)
VETROTECH, a division of Saint-Gobain, provided its advanced fire-rated glass solutions for the Louvre Abu Dhabi project. The museum showcases stunning architecture with VETROTECH's fire-resistant glass seamlessly integrated into its design. The innovative technology behind VETROTECH's products ensures both protection and visual appeal.
- VETROTECH Saint-Gobain's fire-rated glass offers superior heat insulation properties while maintaining optical clarity.
- The durability and reliability of VETROTECH's products make them suitable for high-profile projects like Louvre Abu Dhabi.
3. Project Name: One World Trade Center (PILKINGTON)
PILKINGTON, a trusted name in the glass industry, supplied its cutting-edge fire-rated glass for the One World Trade Center in New York City. The skyscraper stands as a symbol of resilience and strength, with PILKINGTON's high-performance fire-resistant glass contributing to its safety features without compromising on design aesthetics.
- PILKINGTON's fire-rated glass ensures compliance with rigorous safety standards without compromising on architectural vision.
- The acoustic insulation properties of PILKINGTON's products enhance occupant comfort while providing peace of mind during emergencies.
These successful projects underscore the importance of utilizing top-quality fire-rated glass from industry leaders like AGC, VETROTECH Saint-Gobain, and PILKINGTON to create safe and visually appealing spaces that prioritize both functionality and design excellence.