Stopray
QA Certificate
Certificate type
Energy efficient glass with solar control and low emissivity for facades and windows.
Suitable for use in double and triple glazed units for curtainwall facades and windows. Particularly well suited to tertiary buildings.
High-performance solar-control glazing range with thermal insulation. The solar control function is achieved by applying a selective metal coating.
Glazing for windows and curtainwall facades providing both solar control and thermal insulations functions. These high performance coated glass types offer a range of Light Transmission, Solar Factor (g-value) and U value depending on your project requirements. Available in different safety glass options including toughened glass, heat-strengthened glass and laminated glass.
Features and benefits:
- High light transmission, low solar heat throughput.
- Stopray solar-control glazing with thermal insulation is suitable for all climates: combines solar control in summer with thermal insulation in winter.
- Various colours, including an extraordinary neutral, low light-reflection range.
- Always in double glazed units. Monolithic glass available to processors.
- Selectivity (relationship between LT and SF = maximum 2): Excellent for the range of neutral colours.
- Assists in keeping energy costs to a minimum.
- Wide range of light reflection and light transmission levels.
- Different colours, extensive range of neutral colours.
- Available in different safety glass options including toughened glass, heat-strengthened glass and laminated glass.
Material | Glass |
Uniclass 2015 | |
CAWS | L40/380 Bead-fixed insulating glass units H13/115 Structural glass assembly L10/390 Proprietary windows H10/10 Patent glazing L10/31 PVC-U windows L40/40 Putty-fronted single-glazing L40/50 Bead-fixed single-glazing L40/55 Bead-fixed insulating glass units L40/57 Bead-fixed insulating glass units H10/115 Patent glazing L10/330 Aluminium windows L10/20 Steel windows L40/90 Internal tape glazing L40/58 Bead-fixed insulating glass units L40/371 Bead-fixed insulating glass units H11/110 Curtain walling L10/350 PVC-U windows L10/15 Wood windows L10/25 Aluminium windows L10/30 PVC-U windows L40/370 Bead-fixed insulating glass units L10/210 Wood windows L10/580 Secondary glazing system L10/10 Wood windows L10/33 Proprietary windows L40/372 Bead-fixed insulating glass units L40/381 Bead-fixed insulating glass units L10/310 Steel windows L10/400 Composite windows L10/58 Secondary glazing system |
Third-party certification | Cradle to Cradle Certified Silver.Environmental Product Declaration (EPD). |
Pane arrangement | Double.Triple. |
Performance requirements | - |
Light | Up to 72%.Depends on coated glass type. |
Solar control | 19%.Depending on coated glass type selected. Consult manufacturer for further information. |
Thermal insulation | 1.0 W/m²K.Double glazed units. 0.6 W/m²K.Triple glazed units. |
Sound attenuation | 32 dB.(Rw). High acoustic specifications available, consult manufacturer. |
Product Reference | Silver Flex Silver-grey glass, prized for its superb solar control. Ideal for buildings located in hot regions and those with facades exposed to sunlight. Titanium 37T Light and energy performance. Light transmission: 36%; g-value: 24%; U-value: 1.0 W/m²K. Ultraselect 50 on Clearvision A neutral high-performance glass. 51% Light transmission: 51%; g-value: 24%; U-value: 1.0 W/m²K. Ultraselect 62/29 on Clearvision Vision 40 A very neutral high performance glass. Light transmission: up to 40%; Solar factor: 21%; U-value: 1.0 W/m²K (based on double glazing 6-16-4 with 90% Argon). |
Thickness | |
Overall size |
Contains Red List materials | No |
Country of material origin | |
Recyclability | 100% |
- Cradle to Cradle: Silver