The double-sided clip-fixed blades of the AL-500SGB provide an Rw rating of 18 dB, and are ideal for large acoustic louvre screens with continuous blades and concealed support posts.
| Dimensions |
Depth: 500mm Height: Minimum 150mm, No Maximum Height Width: Minimum 300mm, No Maximum Width |
| Blade Centres |
150mm |
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(Click Here To Download Acoustic Test Report)
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| Rain Defence Performance (BS/EN 13030:2001) |
Class B - up to 0.5m/s suction velocity Class C - up to 1.5m/s suction velocity Class D - up to 3.5m/s suction velocity
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| Geometric Free Area (active blades only) |
30%
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| Surface Finish Options |
Powdercoated Anodised Raw Aluminium (Mill)
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| Perimeter Frame Options |
Frameless
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Ember Mesh Data Sheet
