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Siderise EW - Cavity Barriers and Fire Stops for Masonry External Walls

Name: Siderise EW - Cavity Barriers and Fire Stops for Masonry External Walls
Brand: Siderise Group
SKU: toQyMoYkfY6DYPYcsiR23k

Verified by manufacturer 2 days ago

EW-CB30 cavity barrier

Siderise Group

Third party certifications:

QA Certificate
Certificate type

Siderise EW Cavity barriers and fire stops have been developed to provide a simple and easy to install method of sealing external wall cavities for fire and smoke in external masonry construction.

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Application

Siderise EW Cavity Barriers and Fire Stops Systems have been developed to provide a simple and easy to install method of sealing external wall cavities for fire and smoke in external masonry constructions.

EW-CB30 is for use as a Cavity Barrier in accordance with building regulations.
EW-FS60 and EW-FS120 are for use as Fire Stops in accordance with building regulations.

Description

Siderise EW Cavity barrier and fire stop systems comprise a low resin content stone wool insulation core, which is pre-compressed internally to form a resilient strip. The material is faced on two sides with a reinforced aluminium foil which is an effective smoke barrier.

Siderise EW - Cavity Barrier and Fire Stop features and benefits:

Class A1 to EN 13501-1.
Fire resistance to EN 1366-4: EW-CB30 - Up to 30 mins, EW-FS60 up to 60 mins, EW-FS120- Up to two hours.
Third-party approval – IFCC 1830, Intertek UK WHI-09-02-22-000001-02, Intertek US WHI20-32944302
Choice of systems: Comprehensive range compliant with building regulations – friction fit up to 350 mm cavities for green brickwork installation (EW-CB30 and EW-FS120 only).
Siderise EW Cavity Barriers and Fire Stops are easy to install: A one-piece product that accommodates normal site tolerances.
Siderise EW Cavity Barriers and Fire Stops are practical, simple, and thought-out: Integral foil smoke barrier, robust yet resilient.

General information

Color Stone wool exposed to leading edge.	Silver
Finish	Foil Foil.
Material	Stonewool Aluminium Foil.
Shape	Rectangle
Length	1200 mm
Width Please see manufacturer's product Technical Data Sheet. 20–450 mm for vertical applications and 20–350 mm for horizontal applications. EW-CB30 only; Gap width + 10% to be used for gap widths 20-50 mm to allow for compression. EW-CB30 & EW-FS120; Gap width + 10mm to be used for gap widths 351-450 mm vertically only.	Bespoke
Height Please see Product Thickness	-

Uniclass	Pr_25_80_81_51 Mineral wool fire-stoppingPrimary
CAWS	F30/18 Cavity closers F30/180 Cavity closers P12/360 Mineral wool rigid batts P12/40 Mineral wool rigid batts

Product range	Masonry

Specification data - Mineral wool fire-stopping

Material	-
Third-party certification	IFC Certification IFCC 1830.
Facing	Aluminium foil.
Fire performance	To EN 1366-4, 30 minutes integrity and insulation.

Cavity width	20–450 mm. Vertical. 20–350 mm. Horizontal.
Configuration	Vertical. Horizontal.
Thickness	75 mm.
Fixing brackets Consult manufacturer's literature for specific void widths in application.	B65/110. Voids 51–150 mm. B195. Voids 151-250 mm. B355. 251–450 mm vertically and 251–300 mm horizontally. None. Gap widths of 20–50 mm.