Product Features 
- Comfort optimized by acoustic absorption, perfectly matched to the interior design.
- A single product for 3 functions:
- Technical Function: acoustic quality without thermal resistance to ensure a healthy atmosphere in humid surroundings.
- Design: 12 colours to give free rein to the imagination.
- Comfort: for a calm but cheerful atmosphere.
- A light, gossamer-thin acoustic solution, easy to fit to walls and ceilings.
- A tough architectural solution for good-looking durability.
- For Frame-mounted Tensile ceilings Fixed or mobile partitions, Velums and Spinnakers.
Acoustic absorption: why and where?
In buildings for services or cultural activities,or in buildings open to the public, it is required for:
- Improving communication to make conversations easier to understand.
- Keeping down ambient noise levels.
The GOLDLINE ACOUSTIC® 60 fabric, which significantly reduces acoustic reverberation, helps to meet both objectives.
Limiting ambient noise is a requirement in buildings open to the public:
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Tertiary Sector :
Halls,
Meeting Rooms, Open Spaces. |
 |
Public Sector:
Swimming
Pools, Sports Centers,
Classrooms. |
 |
Cultural Sector:
Auditoria, Concert Halls, Night Clubs,
Congress Halls, Exhibition Halls, Museums, Cinemas. |
 |
Restaurants,
Cafeterias |
 |
Hotels,
Passageways, Lobbies. |
 |
Stations, Airports |
A powerful, healthy and good-looking acoustic solution
GOLDLINE Acoustic® 60 is an
effective response for lower acoustic reverberation.
This acoustic fabric, made of controlled-diameter fibreglass, has no risk of inhalation. Labeled Oekotex Standard 100, it contains no chemicals harmful for the health and safety of users.
Rot-proof, it is perfect for humid environments and
is outstandingly durable in internal and external use.
GOLDLINE Acoustic® 60 is a designer solution to acoustic absorption needs. The absorbent agent is completely visible, unlike foams, panels, etc. This prevents any risk of
concealed deterioration or condensation.
GOLDLINE Acoustic® 60 can be washed and dusted, so it is a perfectly hygienic acoustic solution.
Lightweight, with excellent mechanical resistance and perfect dimensional stability, GOLDLINE Acoustic® 60 is easy to fit. In a range of 12 colours, it offers interior designers an almost unlimited potential for creation and use.
How acoustic absorption works
Acoustic absorption reduces the reflection of sound waves in a room. This should not be confused with acoustic insulation, which prevents sound being transmitted between rooms. Absorbent materials let sound through but absorb it by converting the vibration of air molecules into heat. They reduce sound levels in a room because while sound crosses them repeatedly it loses some of its energy.
The technology of its special weave gives GOLDLINE Acoustic® 60 a high acoustic absorption capacity. Perfect control of the material's porosity helps to absorb sound waves without adding any fibrous or porous material.
The acoustic performance of GOLDLINE Acoustic® 60 varies with the function. For free-floating fabric, acoustic absorption, expressed in αw, is around 0.35.
For tensile or frame-stretched structures, acoustic absorption is about 0.8 αw.
Atrium Equipped with Blinds
Control of Ambient Noise Levels
GOLDLINE Acoustic® 60: Acoustic comfort in three dimensions
GOLDLINE Acoustic® 60 can be used for all architectural fabric functions. Apart from acoustic control, it fulfils many other functions: space layout, solar protection, light control. Printable, it can be used as a communication and graphics medium.
Tensile Panel : With eyelets, on a profile or by inserting a spring and ring system. Its high
mechanical resistance means that GOLDLINE Acoustic® 60 can be used on walls or ceilings. The fabric can be cut to allow for air vents and lighting systems.
Frame-stretched :
GOLDLINE Acoustic® 60 can be stretched on a frame as a complete panel or as an architectural feature.
Spinnakers :
Fixed or rolled up, the acoustic fabric, more particularly used in tertiary sectors, can
improve the acoustic comfort in offices and open spaces.
This application can provide an acoustic control and thus replace a ceiling that would require the addition of a fibrous material.
Velum Panel : The panel is mounted with springs and tensioners or with adjustable fastenings. With this system, GOLDLINE Acoustic® 60 can be used for solar protection or light control, or as a drape, where it adds to the acoustic absorption of the ceiling, notably in renovation work.
The acoustic absorption capacity of the material is expressed by its acoustic absorption factor αW. A high absorbing material will tend towards 1, a high reflecting material will tend towards 0.
Technical Information
Acoustic absorption factor αW& αW 0.35 to 0.80
Fire-resistance classification
BS (GB) 476 Pt 6 Class 0
USA ASTM E-84
M1 NFP 92 503
Composition Coated fiberglass fabric
Weight per m2 410 g 12.1 oz/yd2 ±5% ISO 2286 - 2
Thickness 0.70 mm 27 mil ± 5% ISO 2286 - 3
Resistance to fold
Color fastness to light 7/8 ISO 105 B02
scale of 8 White not graded
Making-up Welding (thermal, high frequency, ultrasonic) or sewing
Marking Digital printing / Screen printing / Paint
