Technical data sheet
by Siderise Group
Acoustic insulation constructed from semi-rigid composite sheets, designed for use in small or irregular shaped cavities in ceiling voids to help reduce sound transmission between rooms.
SIDERISE AVC Acoustic Void Closures for Tops of Walls (formerly Lamaphon AVC)
Black flexible acoustic barrier - suspended ceilings v2
Ceiling Void Barriers
Intertek Certificate of Compliance - Siderise Insulation Ltd - CW FS
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