Overview

Acoustics, design and the clients request can often create a unique set of factors that require a custom solution. Sound Concept stands ready to collaborate in the development of unique, cost effective solutions. A unique configuration of 6 pcf fiberglass core
with perimeter framing to create an airspace.

Configuration

A unique configuration of 6 pcf fiberglass core with perimeter framing to create an airspace.

Performance

Performance can be tuned by increasing the thickness of the core and cavity and by filling the airspace with light density fiberglass

Processing

Our processing expertise includes cutting, routing, molding, forming and finishing

Finishing

Our finishing expertise includes EUROMAT  and the tailoring of PRINTS, polyester, olefin, polyolefin, polypropylene, Xorel and COM fabrics plus

Features

Provides a unique absorption profile

Custom

Acoustics, design and the clients request can often create a unique set of factors that require a custom solution. Sound

Acoustics

Description (hz) 125 250 500 1000 2000 4000 NRC SAA
2” panel w/ 1” core & 1” airspace 0.05 0.43 1.01 1.19 1.12 1.09 0.95 0.95
2” panel w/ 1” core & 1” low density airspace fill 0.19 0.77 1.09 1.18 1.15 1.11 1.05 1.04
4” panel w/ 2” core & 2” airspace 0.56 1.17 1.30 1.28 1.18 1.13 1.25 1.20
4” panel w/ 2” core & 2” low density airspace fill 0.79 1.33 1.29 1.27 1.17 1.19 1.21 1.23

Values estimated from published ASTM C-423 in a type A mounting with unbacked, acoustically transparent panel fabrics