Cel

An acoustic panel unlike any other

Cel™ acoustical panels by Technature are unlike any other acoustical material. Offering both absorption and diffusive properties, Cel™ acoustical panels are resilient, tackable, impact resistant and versatile, suitable for a variety of different applications.

Specifications

Thickness

1″ or 2″

Sizes

Standard: 2′ x 4′ nominal
Other Size: 2′ x 2′ nominal

Edge Detail

Standard: Square

Acoustics

NRC 0.45 & 0.7 (Type A Mount)

Flammability

Class A ASTM-E84
Class A CAN/ULC S-102

Light Reflectance

White – 90

Installation

Adhesive, Direct Attach

Environmental

Passes CDPH Standard Method V1.2-2017 (VOC Emissions)
Passes ASTM C1338, G21, G22 test (No fungal growth)

Tackable

Cel™ panels can be punctured repeatedly with thumbtacks and push pins without damaging the surface.

Impact Absorption

Cel™ panels are resilient and able to repeatedly absorb energy in situations such as gymnasium walls or swimming pools.

Lightweight

Cel™ panels are extremely light and easy to install.

Non-abrasive Surface

Unlike some other rigid acoustic panels, Cel™ panels have a smooth, non-abrasive surface.

Moisture, Bacteria and Fungi Resistant

Cel™ panels resist moisture in all forms, whether humid environments, or direct exposure to water indoors.

CEL™ – Sound Absorption/Noise Reduction
Panel Thickness	Mount	125Hz	250Hz	500Hz	1KHz	2KHz	4KHz	NRC
1″	Wall – A Mount	0.05	0.06	0.21	0.80	0.65	0.75	0.45
1″	Wall – 3/4″ Airspace	0.06	0.13	0.51	0.79	0.62	0.79	0.50
1″	Wall – 1″ EchoTouch™	0.11	0.58	1.07	0.71	0.74	0.72	0.80
2″	Wall – A Mount	0.07	0.21	0.81	0.85	0.93	0.88	0.70
2″	Wall – 3/4″ Airspace	0.10	0.29	0.99	0.74	0.90	0.93	0.75
2″	Wall – 1″ EchoTouch™	0.17	0.81	0.97	0.85	0.89	0.92	0.90
1″	Ceiling – E400	0.46	0.59	0.42	0.49	0.76	0.86	0.55
2″	Ceiling – E400	0.51	0.52	0.52	0.77	0.89	0.98	0.70
1″	Wall – C423 12″ spacing	0.04	0.07	0.20	0.83	0.81	1.00	0.50
2″	Wall – C423 12″ spacing	0.09	0.21	0.82	1.11	1.11	1.12	0.80