Technical data sheet
by Siderise Group
A one-piece passive fire insulation product for sealing the cavities formed between the top
of compartment walls and the underside of the construction above, preventing the spread
of fire and smoke and reducing sound transmission.
SIDERISE TW Firestops for Tops of Walls
Black flexible acoustic barrier - suspended ceilings v2
Acoustic insulation closures - tops of walls v2
Ceiling Void Barriers
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