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FOAMGLAS®: Insulation systems for façades

FOAMGLAS®: Insulation systems for façades
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FOAMGLAS®: Insulation systems for façades

Product catalog summary
Aesthetics and Protection
The façade of a building serves multiple functions beyond aesthetics, including protection from weather, soundproofing, and fire protection. FOAMGLAS® insulation meets high insulation requirements and remains effective throughout the building's lifetime.
FOAMGLAS® Insulation
FOAMGLAS® is a cellular glass insulation known for its superior performance. It is water- and vapour-proof, non-combustible, dimensionally stable, and environmentally sound. It provides high thermal protection and is suitable for various façade designs.
Warm Façades
Warm façades can be constructed using materials like natural stone, clinker brick, metal, and glass. FOAMGLAS® insulation is dimensionally stable and vapour-proof, making it ideal for these applications. It supports cost-effective and long-term façade solutions.
Ventilated Façades (Curtain Wall)
Ventilated façades use materials such as stone, timber, metal, and glass. FOAMGLAS® provides high functional performance, unaffected by rain and vapour, ensuring the façade's longevity.
Cavity Wall Insulation
FOAMGLAS® is used in cavity wall insulation with materials like brick and concrete, providing a slim structure with high thermal protection.
Building Physics
FOAMGLAS® insulation contributes to building physics by maintaining thermal efficiency and preventing moisture ingress, ensuring long-term structural integrity.
Passive Fire Protection
FOAMGLAS® is non-combustible and provides fire protection, classified as A1 under Euro classification EN 13501.
Economy
FOAMGLAS® systems are cost-efficient due to their durability and long service life, often remaining unchanged after decades.
Excellent Eco-Balance
FOAMGLAS® is environmentally sustainable, containing no harmful substances and ranking high in ecological classification.
Overview: The document provides detailed information on the use of FOAMGLAS® insulation in various architectural projects, highlighting its benefits and applications in façade structures. It emphasizes the material's properties such as water and vapour impermeability, dimensional stability, and resistance to environmental conditions.
Key Sections:
  • Specifications: FOAMGLAS® insulation is used in different thicknesses and configurations, such as WALL BOARD and T4+ slabs, to provide thermal insulation and weather protection in building façades.
  • Applications: The document describes several projects where FOAMGLAS® has been applied, including ventilated façades, cavity wall insulation, and façade greening systems. Each project highlights the specific benefits of using FOAMGLAS® in terms of thermal insulation, moisture resistance, and structural support.
  • Benefits: FOAMGLAS® is non-combustible, vermin and mould proof, and provides excellent thermal insulation. It is also dimensionally stable, preventing warping or swelling under temperature fluctuations and moisture conditions.
  • Innovations: The document discusses the FOAMGLAS® plus system, which reduces thermal bridging in ventilated façade systems. This system uses serrated fixing plates to minimize cold bridging and improve overall insulation efficiency.
  • Considerations: The importance of avoiding thermal bridging and ensuring proper insulation to prevent heat loss and protect building structures is emphasized. The document also highlights the need for innovative solutions to improve energy efficiency in building designs.
Conclusion: FOAMGLAS® insulation offers a reliable solution for various architectural applications, providing long-term protection against environmental conditions while enhancing energy efficiency and structural integrity.
Overview of FOAMGLAS® Insulation Systems
1. Introduction to FOAMGLAS® Systems
FOAMGLAS® insulation systems are designed to optimize the thermal performance of ventilated façades while minimizing the thickness of the façade structure. The system is characterized by its ability to exclude thermal bridges when cladding is directly bonded to the insulation.
2. Key Features of FOAMGLAS®
  • Waterproof: Made of pure glass, FOAMGLAS® does not absorb moisture.
  • Pest-proof: Inorganic composition prevents rot and pest infestation.
  • Compression-proof: High compressive strength without deformation.
  • Incombustible: Classified as A1 under EN 13501, it does not burn.
  • Vapour-tight: Hermetically sealed glass cells prevent vapour penetration.
  • Dimensionally stable: Glass does not shrink or swell, maintaining stability.
  • Acid-resistant: Resistant to organic solvents and acids.
  • Easy to work with: Can be cut with simple tools.
  • Ecological: Free of harmful flame-retardants and recyclable.
3. Thermal Performance and Air-tightness
FOAMGLAS® provides complete air-tightness due to its closed cellular structure, preventing interstitial condensation and heat losses from air flow. It is dimensionally stable, ensuring long-term structural stability without warping or sagging.
4. Fire Safety
FOAMGLAS® is non-combustible and does not emit fumes or toxic gases during a fire. It has a melting point above 1000°C, providing a protective shield effect in case of fire. This makes it a safer choice for fire prevention in building constructions.
5. Durability and Economic Efficiency
FOAMGLAS® maintains its thermal protection over decades, unaffected by moisture or structural integrity loss. Its durability contributes to long-term economic efficiency, making it a cost-effective choice for building insulation.
6. Conclusion
FOAMGLAS® insulation systems offer unrivaled performance in thermal insulation, fire safety, and durability. Its unique properties make it an ideal choice for high-standard building projects, ensuring long-term efficiency and safety.
Introduction to FOAMGLAS®
FOAMGLAS® is a high-performance insulation material known for its durability and cost-efficiency. It is dimensionally stable and resistant to environmental damage, providing consistent thermal protection throughout a building's service life. This makes it ideal for energy-efficient buildings adhering to standards like the Swiss 'Minergie' and 'Minergie-P-Standard'.
Specifications and Benefits
FOAMGLAS® eliminates the need for ventilation space behind cladding, increasing usable space within structures. It offers a U-value of 0.26 W/m2K with a 140 mm thick insulation slab, reducing heat loss through a special fixing system and minimal cladding installation space.
Production and Composition
The manufacturing process involves melting recycled glass and other raw materials, forming airtight glass cells that resist water vapor transmission. Over 66% of the raw material is recycled glass, contributing to its eco-friendly profile.
Environmental Impact
FOAMGLAS® production uses renewable energy sources, significantly reducing environmental pollution. The product has a low environmental pollution score compared to other insulation materials, making it a leader in eco-balance.
Recycling and Disposal
FOAMGLAS® is non-combustible and can be recycled as crushed stone for construction applications. It meets environmental safety standards, ensuring no harmful emissions during installation or use.
Conclusion
FOAMGLAS® is a sustainable insulation solution with a long service life, minimal environmental impact, and significant energy savings. It is a future-proof choice for environmentally conscious construction projects.
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Catalog excerpts

FOAMGLAS®: Insulation systems for façades-1

Insulation system for façades

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FOAMGLAS®: Insulation systems for façades-3

Ventilated facades (curtain wall) 13 Cavity wall insulation 21 Passive fire protection 30

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FOAMGLAS®: Insulation systems for façades-4

Aesthetics and protection The façade of any building is far more than its aesthetic “face” – it fulfils various functions of great importance. Primarily, it needs to protect the structure of the building from the effects of weather – cold, heat and rain. It also plays a key part in soundproofing and in providing fire protection. Thermal protection is, of course, the most essential function. FOAMGLAS® meets highest insulation requirements and remains totally effective for the lifetime of the building. Warm façade on ground floor, Altersheim am Neumarkt, Winterthur (CH) Cavity wall insulation,...

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FOAMGLAS®: Insulation systems for façades-5

FOAMGLAS® the ultimate insulation FOAMGLAS®: the ideal solution for façades FOAMGLAS® its clear advantages FOAMGLAS® cellular glass insulation is unrivalled in performance whatever the building system. Cellular glass consists of millions of closed, air-filled glass cells, which provide superior insulation characteristics. Materials, structures, colours and shapes: Every type of façade design can be combined with FOAMGLAS® insulation. Its performance has proved to be successful with all kinds of façades. Functionality: Whatever the weathering and temperature conditions a building may be exposed...

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Warm façade Extension of Cultural Centre, Pfäffikon SZ Architect Feusi & Partner AG, Pfäffikon Construction year 1999 FOAMGLAS® applications Façade insulation, about 300 m2, FOAMGLAS® T4+ slabs, thickness of 120 mm, fully bonded Façade cladding at ground floor level Clinker brick slips, 15 mm thickness, dimensions 150 x 30 mm, filled joints, adhesively bonded to the FOAMGLAS® insulation. In some cases, clinker masonry is not used for cost reasons. A more affordable, but similar aesthetic solution, is possible using a cladding of clinker brick slips. They can be adhesively bonded to the FOAMGLAS®...

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FOAMGLAS®: Insulation systems for façades-7

Warm façade Residential building, Waldheimstrasse, Zug Architect Ph. Brühwiler, Architekt BSA/SIA, Zug Construction year 2005 FOAMGLAS® application Façade insulation, about 1 620 m2, FOAMGLAS® T4+ slabs, 140 mm thick, bonded and mechanically fixed to the structural wall Cladding Stone clinker cladding, type “Spacatelli”, 15 mm thick, 40 mm large, dry joints, adhesively bonded to the FOAMGLAS® insulation layer. When architects are looking for new aesthetic design, pioneering solutions are required. Direct bonding of natural stone clinker cladding (Brand “Spacatelli”) is only feasible, if the bearing...

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FOAMGLAS®: Insulation systems for façades-8

Warm façade ‘Schweizerhaus’ building, Romanshorn Architect D. Bötschi, Architekt ETH/SIA, Egnach Construction year 2003 FOAMGLAS® application Façade insulation, about 450 m2, FOAMGLAS® T4+ slabs, 120 mm thick, bonded, with a surface coating applied to the insulation Façade cladding Artificial stone slabs, 50 mm thick, dimensions 800 x 600 and 800 x 200 mm, mechanically fixed with single structural fasteners Inward inclined façades with open joint claddings impose high demands on the thermal insulation underneath. Water infiltration will certainly occur. Only the use of an additional waterproofing...

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FOAMGLAS®: Insulation systems for façades-9

Warm façade Apartment building Steinhofstrasse, Lucerne Architect Rüssli Architekten AG, Lucerne Construction year 2002 FOAMGLAS® application Façade insulation, about 175 m2, FOAMGLAS® T4+ slabs, 120 mm thick, bonded Façade cladding Standing seam metal cladding, warm façade (without ventilation space), fasteners/cleats are fixed to PC® serrated fixing plates As FOAMGLAS® is vapour-tight, standing seam metal cladding can be installed without rear ventilation. The number of elements needed is minimised, expensive and complicated subconstructions such as additional lathing, timber formwork as a...

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FOAMGLAS®: Insulation systems for façades-10

Warm façade Retirement home ‘Am Neumarkt’, Winterthur Architect Architekturbüro Stutz und Bolt, Zurich Construction year 2000 FOAMGLAS® application Insulation of walls at ground floor level, about 200 m2, FOAMGLAS® T4+ slabs, 100 mm thick, bonded Façade cladding “Basaltina” natural stone cladding, 30 mm thick, jointed, adhesively bonded to the FOAMGLAS® insulation, structural fasteners for the stone cladding A first concern for the architect was to accomplish a cubic and solid design for the ground and the upper floors. Using closed joints on the stone cladding was one of the construction options....

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FOAMGLAS®: Insulation systems for façades-11

Warm façade Seefeld College, Spreitenbach Architect Egli Rohr Partner Architekten, Baden/Dättwil Construction years 2005–2006 FOAMGLAS® applications Façade insulation, about 175 m2, FOAMGLAS® T4+ slabs, 140 mm thick, bonded Façade cladding Glass mosaic This type of warm façade had to meet the highest requirements, which were to maximise the energy efficiency of the building. Unlike conventional bearing layers, the FOAMGLAS® system provides full protection against heat loss. Moreover, for the walls on the ground floor level, the insulation should be impact-proof and fire resistant. FOAMGLAS® cellular...

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FOAMGLAS®: Insulation systems for façades-12

Warm façade Office building Förrlibuckstrasse, Zurich Architect Wethli Architekten, Rüschlikon Renovation year 2002 FOAMGLAS® application Façade insulation, about 1 330 m2 (15 832 prefabricated pieces), FOAMGLAS® T4+ slabs, 80 mm thick, bonded Façade cladding Enamelled glass, additional insulation and cladding was adhered to the existing structure Because of the excellent condition of existing FOAMGLAS® façade insulation – installed 40 years ago – the upgrade to current thermal insulation standards could be achieved simply by adding an insulation layer. More than 15 000 FOAMGLAS® pieces were...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.