Envirotech Soprano Metal Blind Fabric
Soprano Metal offers all the benefits of our Soprano range, enhanced with a metallised backing for improved solar performance.
Made from 100% recycled PET bottles and Cradle to Cradle certified, this fabric delivers low solar transmittance (as low as 5.5%) and high solar reflectance, helping you maintain cooler interiors, reduce glare and boost energy efficiency.
Mist
Galena
Fire Retardant & Anti-Microbial
With a fixed 3% openness factor, Soprano Metal is ideal for high-performance settings where passive cooling, daylight management and sustainability are critical. It’s fire retardant, anti-microbial and safe for moist environments.
The metallic coating on the reverse side enhances reflectivity without affecting the visual appeal from the interior. Colours include Black, Slate, Plum Slate and Royal Blue, each backed by detailed glazing values for confident specification.

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Specifications:
- Fabric Composition: 100% recycled PET bottles
- Fabric Range: 8
- Roller Fabric Width: 2400mm
- Roller Fabric Length: 30m
- Fabric Thickness: 0.464mm
- Fabric Weight: 226gsm
- Fire Retardancy: BS5867, Part 2: Type C
- Openess Factor: 3%
- Anti-Microbial: Conforms to ISO 20743
- Shading: Suitable for computer environments
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Soprano Metal Fabric Properties
Screen % | Colour | AS % | RS % | TS % | GA | GB | GC | GD | TV % | TUV % |
---|---|---|---|---|---|---|---|---|---|---|
3% | White (Front) | 31.2 | 59.1 | 9.7 | 0.38 | 0.4 | 0.38 | 0.26 | 9.6 | 10.8 |
3% | White (Rear) | 31.1 | 59.2 | 9.7 | 0.38 | 0.4 | 0.38 | 0.26 | 9.6 | 10.8 |
3% | Mist (Front) | 48.0 | 44.6 | 7.4 | 0.46 | 0.47 | 0.42 | 0.27 | 6.0 | 3.2 |
3% | Mist (Rear) | 38.7 | 53.9 | 7.4 | 0.41 | 0.42 | 0.39 | 0.26 | 6.0 | 3.2 |
3% | Royal Blue (Front) | 65.3 | 28.2 | 6.5 | 0.56 | 0.55 | 0.48 | 0.28 | 4.3 | 3.7 |
3% | Royal Blue (Rear) | 41.8 | 51.7 | 6.5 | 0.42 | 0.43 | 0.4 | 0.26 | 4.3 | 3.7 |
3% | Slate (Front) | 56.1 | 36.9 | 7.0 | 0.51 | 0.51 | 0.45 | 0.28 | 4.1 | 4.0 |
3% | Slate (Rear) | 36.1 | 56.9 | 7.0 | 0.39 | 0.41 | 0.38 | 0.26 | 4.1 | 4.0 |
3% | Plum Slate (Front) | 63.0 | 31.1 | 5.9 | 0.54 | 0.54 | 0.47 | 0.28 | 2.9 | 2.9 |
3% | Plum Slate (Rear) | 36.4 | 57.7 | 5.9 | 0.38 | 0.4 | 0.38 | 0.26 | 2.9 | 2.9 |
3% | Basalt (Front) | 63.0 | 31.1 | 5.9 | 0.54 | 0.54 | 0.47 | 0.28 | 2.9 | 2.9 |
3% | Basalt (Rear) | 36.4 | 57.7 | 5.9 | 0.38 | 0.4 | 0.38 | 0.26 | 2.9 | 2.9 |
3% | Galena (Front) | 63.0 | 31.1 | 5.9 | 0.54 | 0.54 | 0.47 | 0.28 | 2.9 | 2.9 |
3% | Galena (Rear) | 36.4 | 57.7 | 5.9 | 0.38 | 0.4 | 0.38 | 0.26 | 2.9 | 2.9 |
3% | Black (Front) | 65.8 | 28.7 | 5.5 | 0.55 | 0.55 | 0.47 | 0.28 | 2.4 | 2.5 |
3% | Black (Rear) | 34.8 | 59.7 | 5.5 | 0.37 | 0.39 | 0.37 | 0.25 | 2.4 | 2.5 |