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 Krakow 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 Krakow adds durability and sound reduction and is an ideal solution for high traffic areas. Both KERALITE in Krakow and KERALITE in Krakow 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 Krakow 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 in Krakow 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 in Krakow 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 in Krakow fire-resistant glass, CONTRAFLAM in Krakow 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, Krakow Fire resistant glass,fire protection glass,anti fire glass,fireproof glass.

Fire-rated glass is a crucial element in building design to enhance safety and protect property in case of a fire. Let's explore three successful projects that demonstrate the use of fire-rated glass by prominent manufacturers AGC, VETROTECH, Saint-Gobain, and PILKINGTON, Krakow.
1. AGC - Project: National Gallery Singapore
AGC's fire-rated glass was utilized in the National Gallery Singapore project to ensure the safety of the iconic cultural institution. The glass met stringent safety standards while providing a transparent barrier for natural light to illuminate the gallery spaces. The use of AGC's fire-rated glass enhanced both aesthetics and protection within the building.
2. VETROTECH - Project: Burj Khalifa, Dubai
VETROTECH’s fire-rated glass played a vital role in enhancing the safety features of Burj Khalifa, one of the world's tallest skyscrapers located in Dubai. The high-performance fire-resistant properties of VETROTECH’s glass provided occupants with peace of mind while offering unobstructed views of the cityscape. This project showcases how fire-rated glass can be seamlessly integrated into architectural marvels without compromising on safety or design.
3. Saint-Gobain - Project: The Shard, London
Saint-Gobain's innovative approach to fire-rated glass was exemplified in their contribution to The Shard project in London. By incorporating Saint-Gobain's advanced fire-resistant glazing solutions, this iconic skyscraper boasts unparalleled levels of protection against potential fire hazards while maintaining its distinctive architectural style. The use of Saint-Gobain’s fire-rated glass at The Shard highlights its versatility and reliability in high-rise structures.
4. PILKINGTON - Project: One World Trade Center, New York City
PILKINGTON's cutting-edge fire-resistant glazing technologies were instrumental in ensuring safety at One World Trade Center in New York City – a symbol of resilience and innovation post-9/11. The specially engineered Pilkingtion’s fire-rated glass not only meets stringent safety regulations but also offers exceptional clarity and durability essential for such an iconic structure.
The advantages of utilizing these leading manufacturers' fire-rated glasses include enhanced safety measures, compliance with building codes and regulations, improved natural light transmission for better aesthetics, and overall peace of mind for occupants and visitors alike.

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