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

Fire-rated glass plays a crucial role in enhancing safety and protection in buildings. Let's delve into three successful projects where renowned manufacturers like AGC, VETROTECH, Saint-Gobain, and PILKINGTON in Liverpool have contributed to ensuring fire safety through their innovative fire-rated glass solutions, Liverpool.
1. AGC Project: The Shard, London
The Shard is an iconic skyscraper in London known for its distinctive design and towering height. AGC's high-performance fire-rated glass was incorporated into this architectural marvel to ensure utmost safety without compromising on aesthetics. This project showcases the seamless integration of advanced fire-rated glass technology in modern constructions.
2. VETROTECH Project: Dubai Mall
As one of the largest shopping malls globally, Dubai Mall prioritizes safety amidst its grandeur. VETROTECH's fire-rated glass solutions were chosen to provide reliable protection against fire incidents while maintaining transparency and natural light flow within the mall premises. This project exemplifies how VETROTECH's expertise in fire-rated glass contributes to creating secure yet visually appealing spaces.
3. Saint-Gobain PILKINGTON in Liverpool Project: One World Trade Center, New York
The One World Trade Center stands as a symbol of resilience and strength in New York City. Saint-Gobain PILKINGTON in Liverpool 's cutting-edge fire-rated glass was utilized in this architectural masterpiece to uphold stringent safety standards while offering panoramic views of the city skyline. This project underscores the indispensable role of top-tier fire-rated glass solutions in constructing safe and spectacular structures.
Advantages of using fire-rated glass from these industry-leading manufacturers include:
- Superior Fire Protection: Offers high resistance against flames and heat transfer during a fire outbreak.
- Enhanced Safety: Maintains structural integrity to prevent rapid spread of fires and smoke.
- Architectural Versatility: Enables creative designs with customizable options for various building applications.
- Optimal Light Transmission: Allows natural light penetration while ensuring thermal insulation properties.
- Compliance with Building Regulations: Meets stringent safety standards set forth by regulatory bodies for enhanced occupant protection.
In conclusion, these successful projects exemplify how AGC, VETROTECH, Saint-Gobain, and PILKINGTON in Liverpool are at the forefront of providing cutting-edge fire-rated glass solutions that blend functionality with aesthetics to create safer built environments worldwide.

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