Acoustic plaster

Acoustic plaster is plaster which contains fibres or aggregate so that it absorbs sound.

Such plaster is applied in thicknesses of up to 1.5 inches. As compared with other sound insulation, it is easy to apply and is fireproof but it can be more fragile, being affected by physical stress and humidity. Acoustic plaster is used in construction of rooms which require good acoustic qualities such as auditoria and libraries.

单词	Acoustic plaster
释义	Acoustic plaster 英语百科 Acoustic plaster Acoustic plaster is plaster which contains fibres or aggregate so that it absorbs sound. Such plaster is applied in thicknesses of up to 1.5 inches. As compared with other sound insulation, it is easy to apply and is fireproof but it can be more fragile, being affected by physical stress and humidity. Acoustic plaster is used in construction of rooms which require good acoustic qualities such as auditoria and libraries.
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