Fabric: Xtreme

Colours: 3 Standard

• Light grey
• Dark yellow
• Lime

• Made from 100 % recycled polyester, non-heavy metal dyes.
• Lightfastness 6 (ISO 105 - B02)
• EU Ecolabel, Oeko-Tex Standard 100
• Flame retardant (building material class B1) in accordance with DIN 4102-1
• Flame retardant according to ÖNORM B 3825
• Smoke formation class Q1 - low smoke emission

The fibre of the fabric is inherently flame-retardant, the fabric is not impregnated (no emission into the room air): The properties are therefore fully retained in the long term.

Other colours available on request from 20 pieces..

Cover Material: Felt

Colour

• Mottled grey

• Felt made from 95 % virgin wool, 5 % polyamide
• Colourants that do not contain heavy metals
• Lightfastness 5 (ISO 105 - B02) Dyes not containing heavy metals
• EN 1021 - 1, 2 (cigarette test, match test)
• BS 7176 Geringe Gefährdung
• ÖNORM B 3825 & A 3800-1
• Light fastness 5 (ISO 105 - B02)
• The felt is not impregnated

Cover Material: Imitation Leather (washable)

Colour

• Grey
  

• For kitchens, sanitary areas etc.
  Washable (warm soapy water, damp cloth), alcohol-resistant
• Upper material: 98 % PVC, 2 % PU
• Backing fabric: 100 % cotton
• EN 15777 free from phthalates
• Free from colourants containing heavy metals
• Light fastness 6 (ISO 105 - B02)
• EN 1021-1, 2 (cigarette test, match test)
• BS 7176 Low Hazard
• ÖNORM B 3825 & A 3800-1

Lenght of the acoustic body:: 120 cm

Total width of an element incl. core tube: 126 cm

EWA.20:

• Diameter: 20 cm
• Surface area: 0,8 square metres
• Weight: 3,25 kg

EWA.34:

• Diameter: 34 cm
• Surface area: 1,36 square metres
• Weight: 10 kg

Standard mounting:

Included in delivery: pre-assembled safety suspension with dowels and eyebolt.

The universal dowel supplied is suitable for both solid ceilings and suspended cavity ceilings. Depending on the nature of the ceiling, a different anchor may need to be used.

Quick and safe installation:

Steel cable, secure attachment to the eyebolt with stainless steel snap hook. Therefore quick and easy installation.

Maximum load per dowel:

• EWA.20 = 3,25 kg
• EWA.34 = 10 kg

Optional wall mounting:

If it cannot be suspended from the ceiling, we can supply sturdy wall brackets at no extra cost.

Filling material:
Mineral wool, non-flammable (A1)

Measurement report of TÜV-Nord on absorption behaviour
EWA with fabric Xtreme

Download: PDF (540 KB)

The sound absorber labelled EWA.1 in the report is identical to EWA.20, only the designation has changed.