VETROTECH PYROWISS,VETROTECH KERALITE,VETROTECH CONTRAFLAM,VETROTECH CONTRAFLAM STRUCTURE, Lviv

VETROTECH PYROWISS,VETROTECH KERALITE,VETROTECH CONTRAFLAM,VETROTECH CONTRAFLAM STRUCTURE,

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


Fire-rated glass is an essential component in modern construction projects, offering both safety and aesthetic appeal. In this section, we will introduce three successful projects that have utilized fire-rated glass from leading manufacturers AGC, VETROTECH, Saint-Gobain, and PILKINGTON in Lviv , Lviv.
1. Project Name: Corporate Headquarters of Company X
- Description: The corporate headquarters of Company X incorporated fire-rated glass from AGC to enhance safety measures without compromising on design aesthetics. The sleek and transparent appearance of the fire-rated glass seamlessly integrated with the modern architecture of the building.
- Advantages: AGC's fire-rated glass provided outstanding fire protection while allowing natural light to penetrate deep into the interior spaces, creating a comfortable and visually appealing environment for employees.
2. Project Name: Retail Complex Y
- Description: The retail complex Y opted for VETROTECH fire-rated glass solutions to ensure compliance with strict safety regulations while maintaining a vibrant shopping atmosphere. The use of VETROTECH's innovative fire-rated glass added a touch of sophistication to the retail space.
- Advantages: VETROTECH's fire-rated glass offered exceptional thermal insulation properties along with high transparency, enabling maximum visibility and safety for occupants.
3. Project Name: High-Rise Residential Tower Z
- Description: Saint-Gobain's fire-rated glass was selected for the high-rise residential tower Z to provide residents with peace of mind against potential fire hazards without sacrificing panoramic views of the city skyline. The installation of Saint-Gobain's premium fire-rated glass enhanced both safety and architectural elegance.
- Advantages: Saint-Gobain's fire-rated glass featured advanced technology that not only met stringent safety standards but also contributed to energy efficiency by reducing heat loss and enhancing acoustic insulation.
These successful projects demonstrate the versatility and effectiveness of using fire-rated glass from industry-leading manufacturers such as AGC, VETROTECH, Saint-Gobain, and PILKINGTON in Lviv in various architectural settings. Incorporating high-quality fire-rated glass not only ensures superior protection against fires but also elevates the overall design aesthetics of buildings across different sectors.

BRANDWEREND GLAS Groningen
ОГНЕЗАЩИТНОЕ СТЕКЛО Шахты
FIRE-RATED GLASS Sylhet
VERRE COUPE-FEU Mbanza_Ngungu
VIDRIO RESISTENTE AL FUEGO Refugio invernal
ОГНЕЗАЩИТНОЕ СТЕКЛО Пятигорск
زجاج مقاوم للحريق دير الزور
FIRE-RATED GLASS Barishal
VIDRIO RESISTENTE AL FUEGO Maravatio de Ocampo
防火ガラス 福山