Manufacturer

Texaa

Texaa is a privately owned French company with about 50 employees, based in Gradignan near Bordeaux. Since 1978 it has designed, manufactured and distributed acoustic solutions together with architects. Every product is covered with Aeria, Texaa's own sound-transparent knitted fabric, protected by an international patent and knitted in its workshop near Bordeaux in 30 colors. The range covers Stereo panels, Stereo Air open mesh panels, Strato ceilings, Vibrasto stretched cladding, Velio curtains, drapes and blinds, Kora screens and the Abso objects: cushions, pads, totems, cubes and cones. Texaa has offices in Frankfurt am Main and London, a sales contact for the USA, and exports worldwide.

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Documents

EPD Brochure (EN)Colour chart Aeria (EN)Technical datasheet (EN)Installation instructions (EN)

Texaa Stereo partition panel

Name: Texaa Stereo partition panel
Brand: Texaa

EPD availableFree-hanging

Description

Set on edge, the Stereo panel becomes a hanging partition. Either two stainless steel cables run through each panel from soffit to floor and are tensioned against concrete, so the panels hold their plane without feet or frames, or several panels hang one above another on thin cables from the ceiling, leaving the floor free. In large open spaces the partitions mark out sub-areas, separating them visually and giving each its own acoustic character without building walls.

Technical data

Material: Rustproof steel frame; white AF1 wadding, 80% recycled; gray or black microporous cloth cladding

Surface: Removable zip-closed cover of sound-transparent Aeria Maille Ronde (MR) knit, 330 g/m²; run-resistant and antistatic; covers all faces; machine-washable at 30 °C, dry flat

Up to fire class: B-s1,d0

Certifications: French VOC label A+; AgBB compliant; Indoor Air Comfort; EPD to EN 15804 with 27.7 kg CO2 eq per m²; at least 50% recycled components

Colours: 30 Aeria colors; special colors on request

Measurement data

Sound absorption

ISO 354 – reverberation chamber· 9 variants

A_obj

4.38 m²

at 1 kHz

Frequency values

A_obj per ISO 354 · third-octave band (m²)

f (Hz)	100	125	160	200	250	315
A_obj	0.43	0.75	1.08	1.69	2.31	2.69

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		Value
1199 × 2399 × 55 mm	300 mm below the ceiling	A_obj4.38m²
1199 × 1799 × 55 mm	300 mm below the ceiling	A_obj3.27m²
599 × 2399 × 55 mm	no gap to the ceiling	A_obj2.48m²
1199 × 1199 × 55 mm	300 mm below the ceiling	A_obj2.38m²
599 × 1799 × 55 mm	no gap to the ceiling	A_obj1.91m²
299 × 2399 × 55 mm	300 mm below the ceiling	A_obj1.39m²
599 × 1199 × 55 mm	300 mm below the ceiling	A_obj1.31m²
299 × 1799 × 55 mm	no gap to the ceiling	A_obj0.87m²
299 × 1199 × 55 mm	300 mm below the ceiling	A_obj0.64m²

Test report: PV 1055

Institute: Texaa, Gradignan (FR)

Room volume: 201.6 m³

Measured values as a table (9 measurements)

Texaa Stereo partition panel: sound absorption coefficient αs per ISO 354 by frequency and test build-up
Build-up	α_w	100 Hz	125 Hz	160 Hz	200 Hz	250 Hz	315 Hz	400 Hz	500 Hz	630 Hz	800 Hz	1000 Hz	1250 Hz	1600 Hz	2000 Hz	2500 Hz	3150 Hz	4000 Hz	5000 Hz
299 × 1199 × 55 mm · 300 mm below the ceiling (A_obj, m²)	–	0.07	0.14	0.19	0.19	0.31	0.36	0.42	0.51	0.57	0.62	0.64	0.62	0.58	0.55	0.54	0.51	0.56	0.56
299 × 1799 × 55 mm · no gap to the ceiling (A_obj, m²)	–	0.05	0.19	0.21	0.29	0.45	0.49	0.60	0.71	0.81	0.87	0.87	0.86	0.82	0.74	0.73	0.74	0.75	0.77
299 × 2399 × 55 mm · 300 mm below the ceiling (A_obj, m²)	–	0.17	0.25	0.38	0.40	0.56	0.62	0.77	1.04	1.25	1.39	1.39	1.42	1.28	1.29	1.28	1.30	1.40	1.40
599 × 1199 × 55 mm · 300 mm below the ceiling (A_obj, m²)	–	0.15	0.20	0.33	0.40	0.55	0.64	0.87	1.06	1.22	1.28	1.31	1.27	1.18	1.13	1.12	1.09	1.09	1.21
599 × 1799 × 55 mm · no gap to the ceiling (A_obj, m²)	–	0.10	0.31	0.42	0.54	0.86	0.95	1.18	1.53	1.68	1.82	1.91	1.88	1.76	1.67	1.57	1.60	1.59	1.65
599 × 2399 × 55 mm · no gap to the ceiling (A_obj, m²)	–	0.23	0.39	0.45	0.66	1.23	1.37	1.71	2.01	2.40	2.48	2.48	2.48	2.16	2.22	2.09	2.18	2.12	2.22
1199 × 1199 × 55 mm · 300 mm below the ceiling (A_obj, m²)	–	0.25	0.30	0.57	0.73	1.01	1.19	1.51	1.97	2.17	2.34	2.38	2.36	2.19	2.15	2.10	2.11	2.16	2.28
1199 × 1799 × 55 mm · 300 mm below the ceiling (A_obj, m²)	–	0.19	0.88	0.88	1.25	1.61	1.85	2.28	2.51	3.05	3.26	3.27	3.19	3.24	3.04	3.05	3.06	3.14	3.41
1199 × 2399 × 55 mm · 300 mm below the ceiling (A_obj, m²)	–	0.43	0.75	1.08	1.69	2.31	2.69	2.82	3.66	3.98	4.29	4.38	4.57	4.36	4.21	4.24	4.40	4.56	4.65

Measured values as a table (9 measurements)

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Last updated: 30/10/2026

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