COMPLAGE®

INDUSTRIAL ACOUSTICS

COMPLAGE® acoustic products have been developed for over 30 years of activity in the acoustic barriers market. With a strong presence in the industry, COMPLAGE® products are featured in landmark projects in Portugal, Spain, and France, totaling over 600.000m2 of installed barriers made from various materials.

Our comprehensive product range meets the diverse acoustic needs of public works and private installations of any size. We offer:

Acoustic panels in numerous models
Diffraction controlling devices for the top of acoustic barriers (DCDT).
Temporary Reusable acoustic barriers for works (rental or sale).

All our products are developed in accordance with European Standards EN 1793 and EN 1794.

products

Products

Standard Acoustic Panel

Material: Aluminum mesh; Galvanized Steel

Panel Type: Absorbent

Dimensions: 3000 mm x 505 mm x 84 mm

Absorption: DLα = 14dB class A4 (cf. NP EN 1793-1:2000)

Isolation: DLR = 29dB class B3 (cf. EN ISO 1793-2:2000)

Stainless Steel Acoustic Pane

Material: Stainless Steel

Panel Type: Absorbent

Dimensions: 3000 mm x 505 mm x 84 mm

Absorption: DLα = 14dB class A4 (cf. NP EN 1793-1:2000)

Isolation: DLR = 29dB class B3 (cf. EN ISO 1793-2:2000)

Aluminium Acoustic Panel

Material: Aluminium

Panel Type: Absorbent

Dimensions: 3000 mm x 505 mm x 84 mm

Absorption: DLα = 14dB class A4 (cf. NP EN 1793-1:2000)

Isolation: DLR = 29dB class B3 (cf. EN ISO 1793-2:2000)

Double Face Acoustic Panel

Material: Aluminium; Galvanized Steel

Panel Type: Absorbent

Dimensions: 3000 mm x 505 mm x 128 mm

Absorption: DLα= 8dB class A3 (c.f. EN ISO 1793-1:2000)

Isolation: DLR= 23 dB class B2 (c.f. EN ISO 1793-2:2000)

PMMA Reflector Panel

Material: Acrylic

Panel Type: Reflector

Dimensions: 2000 mm x 3000 mm x 15/20 mm

Isolation: DLR = 29dB ; class B3 (cf. EN ISO 1793-2)

Perforated Acoustic Panel

Material: Sheet Metal; Galvanized Steel

Panel Type: Absorbent

Dimensions: 3000 mm x 505 mm x 84 mm

Absorption: DLα = 14dB class A4 (cf. NP EN 1793-1:2000)

Isolation: DLR = 29dB class B3 (cf. EN ISO 1793-2:2000)

Nature Acoustic Panel

Material: Galvanized Electro-Welded Mesh; Anti-fiber Veil; Galvanized Steel

Panel Type: Absorbent

Dimensions: 3000 mm x 505 mm x 84 mm

Absorption: Class A4 (cf. NP EN 1793-1:2000)

Isolation: Class B3 (cf. EN ISO 1793-2:2000)

Nature Double Face Acoustic Panel

Material: Galvanized Electro-Welded Mesh; Anti-fiber Veil; Galvanized Steel

Panel Type: Absorbent

Dimensions: 3000/4000 mm x 500/1000/2000 mm x 148 mm

Absorption: Class A4 (cf. NP EN 1793-1:2000)

Isolation: Class B3 (cf. EN ISO 1793-2:2000)

Wall Cladding Acoustic Panel

Material: Aluminium; Galvanized Steel

Panel Type: Absorbent

Dimensions: Variable x Variable x 56 mm

Absorption: αw = 0,80 (cf. EN ISO 11654:1995)

Isolation: N.A. (in situ insulation of the wall to be coated)

Reflector Panel

Material: Galvanized Steel

Panel Type: Reflector

Dimensions: 3000 mm x 505 mm x 80 mm

Isolation: DLR = 29dB ; classe B3 (cf. EN ISO 1793-2)

Top Diffraction Controller Device in Acoustic Barriers

Material: Galvanized Steel

Panel Type: Absorbent

Dimensions: Variable mm x 300 mm x 84 mm

Absorption: Dlα = 2dB (Tests conducted in situ)

BESPOKE SOLUTIONS

In addition to our diverse product range, we offer customized solutions for various work environments, including:

Double-sided absorbing panels
Acoustic partition panels
Inclined noise barriers
Acoustic panels for walls, tunnels, etc.
Acoustic access gates
Sound mazes
Panels with integrated lighting
Anti-graffiti for noise barriers in high-exposure urban areas

We also develop bespoke solutions for specific project requirements.

portfolio

Travessia Norte Sul – Troço J

2006

Material: Complage Novo Standard Metallic Absorbent Panels + Complage Double Sided Metallic Absorbent Panels

Type: Highways

REFER- Travessia Norte Sul – Troço – Coina, Pinhal Novo

2006

Material: Complage Novo Standard Metallic Absorbent Panels + 20 mm extruded Acrylic Reflective Panels + acoustic labyrinth of Complage Novo Standard Metallic Absorbent Panels

Type: Highways

REFER – Linha de Sintra – Santa Cruz Damaia/Reboleira; Queluz Belas/ Queluz Massamá P.I. dos Missionários

2005 | 2006

Material: Complage Novo Standard Metallic Absorbent Panels + Complage Double Sided Metallic Absorbent Panels + 20 mm extruded Acrylic Reflective Panels + Reflective Metal and Acrylic Acoustic Gates

Type: Highways

Alhandra/Setil

2005 | 2006

Material: Complage Novo Standard Absorbent Acoustic Panels + 20mm extruded Acrylic Reflective Panels

Type: Highways

A5 Lisboa/Cascais

2005

Material: Complage Novo Standard Metallic Absorbent Panels + Acrylic Reflective Panels + “Green” Absorbent Panels

Type: Highways

Estradas de Portugal A21 – Malveira/Mafra

2005

Material: Complage Novo Standard Metallic Absorbent Panels

Type: Highways

Direcção Regional da Madeira – Ribeira Brava

2005

Material: 20 mm Extruded Acrylic Reflective Panels

Type: Highways

A7 Autovia del Mediterraneo – Enlace de Virreinas tramo enlace Rondas /Málaga/A45.

2005

Material: Concrete Reflective Panels + Novo Standard Metallic Absorbent Panels + Acrylic Reflective Panels + New Standard Metal Absorbent Acoustic Access Door.

Type: Highways

REFER – Linha do Minho

2004

Material: Complage Novo Standard Metallic Absorbent Panels + 20 mm extruded Acrylic Reflective Panels

Type: Highways

OPCA – Parque de Stª Cruz

2004

Material: Complage Novo Standard Absorbent Panels + acoustic gate

Type: Highways

IEP Nó de ligação EN125/125-10 Nó do Trevo

2003

Material: Complage Novo Standard Absorbent Acoustic Panels + 20mm extruded Acrylic Reflective Panels

Type: Highways

A2 S. Bartolomeu de Messines/Via Longitudinal do Algarve

2002

Material: Complage Novo Standard Acoustic Absorbent Panels + 20 mm Extruded Acrylic Reflective Panels

Type: Highways

JAE – Variante De Castro D’Aire

2001

Material: Concrete Reflective Acoustic Panels + 20 mm extruded Acrylic Reflective Panels

Type: Highways

REFER – Linha do Norte – Albergaria/Alfarelos

Material: Complage Novo Standard Metallic Absorbent Panels + 20 mm extruded Acrylic Reflective Panels

Type: Highways

Eixo Ferroviário Norte-Sul – Pragal/Fogueteiro

2000

Material: Complage Standard Absorbent Panels + Complage Standard Absorbent Panels for wall cladding + Complage Standard Absorbent Panels double-sided separator + Acrylic Reflective Panels

Type: Highways

Linha de Sintra – Sta Cruz Damaia

1999 | 2000

Material: Complage Standard Metal Absorbent Panels + 20mm extruded Acrylic Reflective Panels

Type: Highways

EPUL – 2ª Circular Lisboa

1997

Material: Complage Standard Absorbent Panels and Acrylic Panels

Type: Highways

A3 – Braga / Ponte de Lima – Sublanço EN205

1997

Material: Complage Standard Absorbent Panels + Acrylic Reflective Panels

Type: Highways

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