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1 Akustika 10 Wall

2 About Akustika 10 Wall is a wall-mounted acoustic system available in customizable sizes in 63 colors with exposed edge or 33 colors with wrapped edge, Akustika Wall achieves up to a 0.75 Noise Reduction Coefficient (NRC) with exposed or wrapped edge. The system ships complete with Interlock Mounting System or standard Z-Clips for easy hanging. info@filzfelt.com filzfelt.com 1

3 About Max. 9'-9" (297.2 cm) 1 Front Elevation Scale: Not To Scale 3/4" (18.4 mm) 3/4" (18.4 mm) 1 1/4" (31.9 mm) 1 1/4" (31.9 mm) Exposed Edge Wrapped Edge Exposed Edge Wrapped Edge Side Elevations with Z-Clips 2 Scale: Not To Scale 3 Side Elevations with Interlock Mounting System Scale: Not To Scale info@filzfelt.com filzfelt.com 2

4 Specifications Name Content Panel Thickness Standard Sizes Edge Options Mounting Options Durability Maintenance Lead Time Akustika 10 Wall 100% Wool Design Felt + Acoustic Substrate 1/2 in (13 mm) Minimum: 6 ft² (0.56 m²) Maximum: 3'-2" x 9'-9" (96.5 x cm) Exposed or Wrapped Interlock Mounting System or Z-Clips Contract Vacuum occasionally to remove general air-borne debris. Should soiling occur, spot clean with mild soap and lukewarm water. Avoid aggressive rubbing as this can continue the felting process and change the surface appearance of the felt. Refer to 100% Wool Design Felt Maintenance + Cleaning for detailed care instructions. Made to order and certain lead times will apply Environmental 100% Wool Design Felt is 100% biodegradable and Acoustic Substrate is 100% recyclable Contains no formaldehyde, 100% VOC free, no chemical irritants, free of harmful substances, Oeko-Tex Standard 100 Certified Product Class II 100% Wool Design Felt contributes to LEED v4 Installation Custom Variation Installs with mounting hardware provided (wall screws not included) Standard pricing applies to rectangular shapes only other shapes and mounting options must be quoted Wool felt is a natural material and color variation and inclusions of natural fiber on the surface are evidence of the 100% natural origin of the material. Product color is only indicative, as it is not possible to assure consistency of color in a natural product due to the natural color of raw wool and absorption of dyes. Color matching cannot be guaranteed on shipments and variation will be more pronounced beyond the normal commercial range. Acoustics ASTM C 423: NRC 0.75, SAA 0.75 (Interlock Mounting System) or NRC 0.60, SAA 0.57 (Z-Clip) Colorfastness to Light Colorfastness to Crocking Class 4 5 (40 hours) Class 3 4 (wet), Class 4 5 (dry) Environmental Oeko-Tex Standard 100 Certified Product Class II (100% Wool Design Felt + Acoustic Substrate) Flammability Test reports available upon request info@filzfelt.com filzfelt.com 3

5 Standard Exposed Edge Felt Colors filzfelt.com 4

6 Standard Exposed Edge Substrate Colors filzfelt.com 5

7 Standard Wrapped Edge Felt Colors filzfelt.com 6

8 Acoustic Sound Absorption Results Frequency (Hz) Sound Absorption Coefficient (Sabins / ft 2 ) Sound Absorption Coefficient (Sabins / ft 2 ) SAA = 0.75 NRC = Frequency (Hz) Test Report Akustika 10 Wall For Akustika 10 Wall with Interlock Mounting System Installation, the test report quotes the frequency dependent sound absorption data as well as the single number ratings. Data taken from Test Report RAL TM -A conducted by Riverbank Acoustical Laboratories. Complete test results are available upon request. info@filzfelt.com filzfelt.com 7

9 Acoustic Sound Absorption Results Frequency (Hz) Sound Absorption Coefficient (Sabins / ft 2 ) Sound Absorption Coefficient (Sabins / ft 2 ) SAA = 0.57 NRC = Frequency (Hz) Test Report Akustika 10 Wall For Akustika 10 Wall with Z-Clip Installation, the test report quotes the frequency dependent sound absorption data as well as the single number ratings. Data taken from Test Report RAL TM -A conducted by Riverbank Acoustical Laboratories. Complete test results are available upon request. info@filzfelt.com filzfelt.com 8 12/17