Glazing · 4–10 mm
Glass — indicative fig. M·63
Fire A1 Non-combustibleEmbodied carbon 11kgCO₂e/kg HighCompressive 1000MPa StructuralDesign life 30yr
High-performance glazing with microscopically thin metallic coating that reduces heat transfer whilst maintaining visible light transmission, essential for meeting Australian energy efficiency standards
01 Physical
Density 2500kg/m³
Specific gravity 2.5
Porosity 0%
Water absorption 0%
Hardness 5.5
UV resistance 85
Chemical resistance Good
pH tolerance 3-12
Surface roughness 0.001µm
02 Mechanical
Tensile strength 45MPa
Compressive strength 1000MPa
Flexural strength 45MPa
Shear strength 35MPa
Poisson's ratio 0.23
Impact resistance Low (annealed), High (toughened)
Creep resistance Excellent
03 Thermal
Thermal conductivity 1W/m·K
Specific heat 840J/kg·K
Thermal expansion 9×10⁻⁶/°C
04 Compliance & Fire First question
Combustibility class Non-combustible (AS1530.1)
Fire resistance level Non-rated (standard), 30-120min (fire-rated systems)
Ignition temp 600°C
Flame spread index 0
Smoke dev. index 0
Heat release rate 0
05 Sustainability & Health
Embodied carbon 11
Carbon footprint 11
Embodied energy 155MJ/kg
Water footprint 15L/kg
Recyclability 100%
Recycled content 20%
Renewable content 0%
Circular score 8
VOC emissions 0
Toxicity rating Non-toxic
LEED contribution 3
06 Durability · Cost · Logistics
Expected lifespan 30
Maintenance interval 12
Warranty period 10
Material cost (range) $200-600/m²
Material cost (per unit) $250/m² (6mm single), $450/m² (IGU)
Lead time 2-4 weeks custom, stock available
Lifecycle cost $20-30/m²/year
Annual maintenance $5-10/m²
Market availability Readily available
07 Assessment
Advantages
- Reduces cooling costs by up to 40% in hot climates
- Maintains 60-80% visible light transmission
- Blocks 70-99% of damaging UV radiation
- Available in multiple SHGC options for climate optimisation
- 100% recyclable glass substrate
- Reduces condensation in cold climates
- Compatible with laminating and toughening processes
- Contributes to Green Star and NABERS ratings
Constraints
- Soft coat requires edge deletion and careful handling
- 30-80% cost premium over standard float glass
- Potential haze appearance in certain light conditions
- Cannot be cut after coating application
- Requires specific cleaning products and methods
- Performance dependent on correct surface placement
- Soft coat must be used in IGU configuration
- Limited field modification options
08 Applications
A1 Residential windows meeting 7-star energy ratings
A2 Commercial facades in all climate zones
A3 High-rise curtain wall systems
A4 Skylights and roof glazing
A5 Passive house construction
A6 Heritage building upgrades
A7 Bushfire-prone area glazing (when toughened)
A8 Tropical architecture solar control
09 Sources & Standards
Sources pending — citations for this material are not yet recorded. Verify all figures against manufacturer data and current standards before specifying.