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Akutex™ FT
EPD
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EPD
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Cradle to Cradle Certified
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Cradle to Cradle Certified
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EPD
Certificate type
EPD
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EPD
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European Technical Approvals
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Health & Safety Accreditation
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SEN Acoustic wall panel system for use as vertical absorber.
For use in a range of application areas.
SEN Ecophon Akusto™ Wall C Extra Bass has a concealed grid and bevelled edge to create a narrow groove between each panel. Available in a variety of surface options. The wall absorber has excellent sound absorption qualities from low to high sound frequencies. Best room acoustic properties are achieved when used together with a sound absorbing ceiling.
Features and benefits:
Color | Beige Black Blue Brown Cream Manufacturer guidanceChoice of 22 standard Akutex FT painted finish colours, 14 Texona fabric colours, white impact resistance surface. |
Finish | Painted Textured Guidance for specification option: Textile finish. |
Material | High-density glass wool Guidance for specification option: All Ecophon products are glass wool made from a recycled glass with a high recycled content (High-density glass wool). |
Shape | Rectangle |
Length | 2700 mm |
Width | 600 mm |
Height | 40 mm Guidance for specification option: The Extra Bass panel is 40mm and the Akusto Wall C Panel is 40mm; so total is 80mm |
Warranty description | Ten year Guidance for specification option: All Ecophon installations can be warranted for ten years. 50 year Guidance for specification option: Design life. |
Uniclass | |
CAWS | K13/160 Proprietary K13/170 Acoustic panel lining |
SKU Code | Akusto™ Wall C Extra Bass acoustic wall panel |
Classification data | |
Battens | Galvanized steel or aluminium profiles. |
Acoustic insulation | In accordance with EN ISO 354, Class A. |
Panelling | |
Type | Glass wool panel. |
Surface material | Akutex™ FT. Guidance for specification option: Dirt-repellent coating, making the surface easier to clean. |
System accessories | Connect Shadow Profile. Connect Shadow Corner. Guidance for specification option: Including washer for levelling. Connect Ambit Fixing. Guidance for specification option: Installed at 1000 mm centres. Connect Spline. Connect Shadow Splice Guidance for specification option: Used to extend profiles where needed. Akusto Extra Bass. Not required. |
Colour | White Frost. Guidance for specification option: Standard. White 500, Nearest NCS colour sample S 0500-N, 85% light reflectance (of which more than 99% is diffuse reflection). Retro reflection coefficient 63 mcd/(m2lx). Gloss <1. Dark Diamond. Guidance for specification option: Nearest NCS colour sample S 9000-N, 4% light reflectance. Basalt Rock. Guidance for specification option: Nearest NCS colour sample S 8005-B20G, 7% light reflectance. Deep Sea. Guidance for specification option: Nearest NCS colour sample S 7010-R90B, 10% light reflectance. Pine Green. Guidance for specification option: Nearest NCS colour sample S 7010-B90G, 11% light reflectance. Dark Chestnut. Guidance for specification option: Nearest NCS colour sample S 7010-Y90R, 10% light reflectance. Silk Slate. Guidance for specification option: Nearest NCS colour sample 7000-N, 13% light reflectance. Silver Stone. Guidance for specification option: Nearest NCS colour sample S 4502-Y, 29% light reflectance. Spring Leaf. Guidance for specification option: Nearest NCS colour sample S 4010-G50Y, 30% light reflectance. Wet Sand. Guidance for specification option: Nearest NCS colour sample: S 3020-Y30R, light reflectance: 34%. Silent Steam. Guidance for specification option: Nearest NCS colour sample S 2010-B, 50% light reflectance. Sage Mist. Guidance for specification option: Nearest NCS Colour S 2005-G50Y, 52% light reflectance. Volcanic Ash. Guidance for specification option: Nearest NCS colour sample 2002-Y, 55% light reflectance. Cloudy Day. Guidance for specification option: Nearest NCS colour sample S 1500-N, 64% light reflectance. Morning Rain. Guidance for specification option: Nearest NCS colour sample S 1002-B, 70% light reflectance. Scallop Shells. Guidance for specification option: Nearest NCS colour sample S 0804-Y50R, 75% light reflectance. Moonlight Sky. Guidance for specification option: Nearest NCS colour sample S 7020-R90B, 7% light reflectance. Ocean Storm. Guidance for specification option: Nearest NCS colour sample S 4020-R90B, 24% light reflectance. Highland Fog. Guidance for specification option: Nearest NCS colour sample S 2005-G, 55% light reflectance. Sunset Heat. Guidance for specification option: Nearest NCS colour sample S 2070-Y60R, 20% light reflectance. Peach Rose. Guidance for specification option: Nearest NCS colour sample S 1515-Y80R. Goji Berry. Guidance for specification option: Nearest NCS colour sample S 3030-Y80R. Sage Garden. Guidance for specification option: Nearest NCS colour sample S 3010-B30G. Eucalyptus Leaf. Guidance for specification option: Nearest NCS colour sample S 5010-B30G. Summer Forest. Guidance for specification option: Nearest NCS colour sample S 6030-G10Y. Golden Field. Guidance for specification option: Nearest NCS colour sample S 1040-G90Y, 61% light reflectance. Ruby Rock. Guidance for specification option: Nearest NCS colour sample S 4050-R10B, 7% light reflectance. Fresh Clover. Guidance for specification option: Nearest NCS colour sample: S 3020-G40Y Light reflectance: 35%. |
Weight | 7 kg/m² (approximate, including profile system). |
Indoor climate | Eurofins Indoor Air Comfort® IAC. Certified as A+ by French VOC. Emission classification of building materials: M1. |
Moisture resistance | Class C, relative humidity 95% and 30°C, according to EN 13964:2014. |
Fire safety | Complies with BS EN 13501-1, Class A2-s1, d0. |
Cleaning | Daily dusting, vacuum cleaning and weekly wet-wiping (Akutex FT surfaces). Weekly dusting and vacuum cleaning (Texona surface) as required. |
NBS LCA helps construction professionals measure environmental impact and identify low-carbon emission products for more sustainable projects.

Contains Red List materials | No |
Country of material origin | Sweden |
Country of product manufacture | Sweden |
Material | High-density glass wool Guidance for specification option: All Ecophon products are glass wool made from a recycled glass with a high recycled content (High-density glass wool). |
| Carbon dioxide equivalent | |
Carbon dioxide equivalent, as defined in BS EN 15804 Certified | |
Stage Normalised unit (kg CO₂ eq/kg) Declared unit (kg CO₂ eq/m²) Stage:A1–A3 ('Production stage') Normalised unit : Declared unit : 10.4 Value guidance: A1-A3Life-cycle stages A1 to C4 from EPD, in conformity with ISO 14025 / EN 15804. See Environmental Product Declaration Certificate. | |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 60 % |
Expected Life | 50 year |
EPD
Akusto Wall C Extra Bass - Environmental Product Declaration - Expires 2026
EPD
Extra Bass - Environmental Product Declaration - Expire 2026
Cradle to Cradle Certified
Ecophon Acoustic Ceiling Solutions Certificate - Bronze level - Cradle to Cradle
Cradle to Cradle Certified
Ecophon C2C Certified Material Health Certificate - Silver level - Cradle to Cradle
EPD
Environmental Product Declaration Akusto Wall C Extra Bass Texona
EPD
Environmental Product Declaration Certificate Akusto Wall C Extra Bass Super G
EPD
Environmental Product Declaration Akusto Wall C Extra Bass Akutex Ft
European Technical Approvals
Ecophon Compliance EU Taxonomy Regulation Appendix C
Health & Safety Accreditation
Safety Data sheet Ecophon Acoustic Products

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