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

Verified by manufacturer 6 months ago

EW-CB30

Siderise Group Variant:
Third party certifications:
  • Certifire Certificate

    Certifire Certificate

    Certificate type

  • QA Certificate

    QA Certificate

    Certificate type

Cavity barriers and fire stops for masonry external walls.

Jump to:
+44 (0)1656 730833 www.siderise.com

Application

Siderise EW 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. Suitable for horizontal and vertical applications.

Description

SIDERISE EW 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.


Features and benefits:

  • Class A1 to EN 13501-1.
  • Fire resistance: Up to two hours (E 120/ I 120) to EN 1366-4.
  • Third party approval – Certifire CF 5727.
  • Sound reduction: Up to 25 dB (Rw).
  • Resilient to accommodate site tolerances without cutting.
  • Friction fit options for green brickwork installation.
  • Choice of systems: Comprehensive range compliant with building regulations – friction fit up to 350 mm cavities.
  • Easy to install: A one-piece product which accommodates normal site tolerances.
  • Practical, simple and thought-out: Integral foil smoke barrier, robust yet resilient.

General information

Height

75mm (EW-CB30), 120mm (EW-FS120)

-

Length

1200 mm

Width

Please see manufacturers product Technical Data Sheet

-

Finish

Aluminium

Foil.

Material

Stonewool

Aluminium

Foil.

Shape

Rectangle

Size

1200 x 1200 x 75 mm (EW-CB30)

1200 x 1200 x 120 mm (EW-FS120)

Uniclass

Pr_25_80_80_79 Sleeved mineral wool cavity barriersPrimary

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 - Sleeved mineral wool cavity barriers

Residual cavity width

51–450 mm.

Vertical.

50–250 mm.

Horizontal.

Fire performance

To EN 13501-1, Class A1; To EN 13501-2, 30 minutes integrity and insulation.

EW-CB30. For use as a cavity barrier in accordance with building regulations.

Sound insulation rating

21 Rw (dB).

EW-CB30, 75 mm thickness.

Fixing brackets

Consult manufacturer's literature and insert requirements.

Thickness

75 mm.

Configuration

Vertical.

Horizontal.

Environmental information

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

Recyclable

Digital objects

Platform Compatible Version Certified to
IFC
-

1

2.1
Revit
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1

2.1
Download now from NBS National BIM Library

Literature

Siderise EW -Cavity Barriers and Fire Stops for Masonry External Walls v1.2

Siderise EW -Cavity Barriers and Fire Stops for Masonry External Walls v1.2

Third party certifications

Certifire Certificate

Certifire Certificate

Approved - CF 5727

QA Certificate

QA Certificate

Intertek: WHI20-32944302

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