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ROCKWOOL® SP FireStop OSCB 25 & 44 - Cavity barrier
ROCKWOOL® SP FireStop OSCB 25 & 44 - Cavity barrier

Last verified by manufacturer over a year ago

ROCKWOOL Ltd

ROCKWOOL SP Firestop OSCB 25

Last verified by manufacturer over a year ago

ROCKWOOL Ltd

ROCKWOOL SP Firestop OSCB 44

Summary
Open state cavity barrier for rainscreen systems.
Open state cavity barrier for rainscreen systems.
Digital objects
Material
Stonewool
Stonewool
Shape
Rectangle
Rectangle
Length
1000 mm
1000 mm
Width
425 mm, 600 mm
425 mm, 600 mm
Height
90 mm
90 mm

Specification

General requirements
Insulation products generally.
Insulation products generally.
Cavity barriers
-
-
Attachment
Not required., Fixing brackets, Pig tail screws.
Not required., Fixing brackets, Pig tail screws.
Size
1000 mm.
1000 mm.
Fire performance
Not applicable., Up to EI 120.
Not applicable., Up to EI 120.

Additional properties

Overall cavity width
600 mm.
425 mm.
Thickness
90 mm.
90 mm.