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

Title: Enhancing Safety and Design with Fire-Rated Glass: 3 Successful Projects
1. Project Name: AGC's Fire-Rated Glass Solution for High-Rise Buildings
AGC, a leading manufacturer of fire-rated glass, recently collaborated on a project to enhance safety in high-rise buildings. By incorporating their innovative fire-rated glass solutions, the project not only met stringent safety standards but also added a touch of elegance to the building's facade. AGC's fire-rated glass offers superior protection against fire while allowing natural light to permeate through, creating a bright and welcoming environment for occupants, Memphis.
2. Project Name: VETROTECH's Fire-Resistant Glass in Educational Institutions
VETROTECH, known for its cutting-edge fire-resistant glass products, played a crucial role in improving safety measures at various educational institutions. By using VETROTECH's fire-rated glass solutions in key areas such as corridors and stairwells, these institutions were able to create safe escape routes in case of emergencies. The transparency and durability of VETROTECH's glass ensure that students and staff have clear visibility during evacuation procedures.
3. Project Name: Saint-Gobain's Pilkington PYROSTOP in Memphis ® Glass for Commercial Spaces
Saint-Gobain, through its renowned brand Pilkington, introduced the PYROSTOP in Memphis ® range of fire-rated glass that has been instrumental in safeguarding commercial spaces against potential fire hazards. By installing Pilkington PYROSTOP in Memphis ® glass partitions and doors, businesses can compartmentalize areas without compromising on aesthetics or natural light transmission. This advanced solution not only meets regulatory requirements but also adds value by creating visually appealing work environments.
Advantages of Fire-Rated Glass:
- Enhanced Safety: Fire-rated glass provides crucial protection by containing flames and smoke during a fire incident.
- Aesthetic Appeal: Despite its protective properties, modern fire-rated glass maintains transparency and can be incorporated seamlessly into various design schemes.
- Regulatory Compliance: Using accredited fire-rated glass ensures that buildings meet stringent safety regulations and codes.
- Natural Light Transmission: Unlike traditional opaque barriers, fire-rated glass allows natural light to flow through spaces while maintaining safety standards.

防火ガラス 湊
VIDRO À PROVA DE FOGO Vitória da Conquista