Circular Skylight: Segmented Dome - CSSD
Pairs well with
7-Year Warranty
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Circular Skylight: Segmented Dome - CSSD
The Skyspan Circular Segmented Dome (CSSD) transforms rooftops into architectural features, combining striking geometry with high-performance daylighting. Crafted from equal triangular polymer segments radiating from a central point, it creates a sculptural form that delivers soft, even light below.
Built for strength and durability, the CSSD offers a bold visual statement ideal for atriums, commercial entries, and public spaces seeking both aesthetic impact and functional performance.
Manufactured to comply with AS4285:2019 Rooflights and backed by a 7-year warranty.
| VLT (Visible Light Transmission) | 98% |
| SC (Shading Coefficient) | 0.098 |
| SHGC (Solar Heat Gain Coefficient) | 0.85 |
| U-Value | 5.5 |
Figures are for acrylic domes only.
| Dome Material | UV-stabilised acrylic dome |
| Frame & Flashing | Welded aluminium frame with Zincalume® flashing |
| Roof Pitch Suitability | Approx. 0° – 60° (refer to technical details for minimum fall) |
| BAL Rating | Low |
| Compliance | AS 4285 – Rooflights AS 3959 – Bushfire Construction (project specific) AS/NZS 1170 Series – Structural Design Actions |
| Warranty | 7 Years (manufacturing defects) |
| Made In | Australia |
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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