NBS Source
I'm a manufacturer

Compare variants

Siderise TW Cavity Barrier and Firestop for Tops of Walls
Siderise TW Cavity Barrier and Firestop for Tops of Walls
Siderise TW Cavity Barrier and Firestop for Tops of Walls

Verified 4 months ago

Siderise Group

TW-CB30

Verified 4 months ago

Siderise Group

TW-FS60

Verified 4 months ago

Siderise Group

TW-FS120

Summary
Siderise firestops for tops of walls provide a seal between the top of the compartment wall, partition, or fire resistant suspended ceiling, and the structural soffit.
Siderise firestops for tops of walls provide a seal between the top of the compartment wall, partition, or fire resistant suspended ceiling, and the structural soffit.
Siderise firestops for tops of walls provide a seal between the top of the compartment wall, partition, or fire resistant suspended ceiling, and the structural soffit.
Third party certification
Color
Silver
Silver
Silver
Finish
Foil
Foil
Foil
Material
Mineral wool
Mineral wool
Mineral wool
Shape
Rectangle
Rectangle
Rectangle
Length
1200 mm
1200 mm
1200 mm
Width
75 mm, 90 mm, 120 mm
75 mm, 90 mm, 120 mm
75 mm, 90 mm, 120 mm
Height
Bespoke
Bespoke
Bespoke

Specification

Material
-
-
-
Density
80 kg/m³.
80 kg/m³.
80 kg/m³.
Facing
Metal foil laminate.
Metal foil laminate.
Metal foil laminate.
Fire performance
To EN 13501-1, Class A1; To BS 476-20, 30 minutes integrity and insulation.
To EN 13501-1, Class A1; To BS 476-20, 60 minutes integrity and insulation.
To EN 13501-1, Class A1; To BS 476-20, 120 minutes integrity and insulation.

Additional properties

Fixing brackets
B65/110., B195., B355.
B65/110., B195., B355.
B65/110., B195., B355.
ThermalConductivity
0.04 W/m·K.
0.04 W/m·K.
0.04 W/m·K.

Sustainability data

Contains Red List materials
No
No
No
Country of material origin
United Kingdom
United Kingdom
United Kingdom
Country of product manufacture
United Kingdom
United Kingdom
United Kingdom
Material
Mineral wool
Mineral wool
Mineral wool
Recyclability
Recyclable
Recyclable
Recyclable