Tag: Construction Noise Control

Temporary Sound Walls

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Environmental Noise Control, Inc. offers modular temporary sound walls of various heights, built to fit your needs. ENC's temporary sound walls are available in STC-25 and STC-32 with NRC overlays. Engineering/calc packages available. Flame Retardant About ENC's Temporary Sound Walls Specs Sound Transmission Class rated at STC-25 and STC-32 in accordance with ASTM E-413 Engineered [...] Read More →

Acoustic Barrier Blankets

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Environmental Noise Control, Inc's STC-25 Acoustical Barrier Blanket product is manufactured using state-of-the-art acoustical composite materials with an engineered design. ENC's STC-25 acoustical barrier blankets are designed to provide optimum sound control for blocking and absorbing unwanted noise.  They have been tested by an independent acoustical laboratory per ASTM E-90 and ASTM E-413 requirements and [...] Read More →

Portable Acoustic Panels

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Environmental Noise Control, Inc's E812 Portable Acoustic Panels, offer mobile sound mitigation that can be utilized in applications where erecting a traditional temporary sound wall is impractical or uneconomical. ENC's E812 Portable Acoustic Panel System provides all the sound mitigation benefits of ENC's STC-25 Acoustic Blankets with the versatility & portability of a lightweight and [...] Read More →