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ROCKWOOL® SP FireStop OSCB 25 & 44
ROCKWOOL® SP FireStop OSCB 25 & 44
ROCKWOOL Ltd

ROCKWOOL SP Firestop OSCB 25

ROCKWOOL Ltd

ROCKWOOL SP Firestop OSCB 44

Summary
Open state cavity barrier for rainscreen systems.
Open state cavity barrier for rainscreen systems.
Material
Stone wool
Stone wool
Size
90 x 1000 mm
90 x 1000 mm

Specification

General requirements
Insulation products generally.
Insulation products generally.
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

Product Reference
ROCKWOOL SP Firestop OSCB 25, ROCKWOOL SP Firestop OSCB 44
ROCKWOOL SP Firestop OSCB 25, ROCKWOOL SP Firestop OSCB 44
Overall cavity width
-
-
Thickness
90 mm.
90 mm.