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SIDERISE CW-FS Perimeter Barriers and Firestops for Curtain Walling (formerly Lamatherm CW-FS)
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SIDERISE CW-FS Perimeter Barriers and Firestops for Curtain Walling (formerly Lamatherm CW-FS)

CW-CB 30

Siderise Group Variant:
Third party certifications:
  • Certifire Certificate

    Certifire Certificate

    Certificate type

  • QA Certificate

    QA Certificate

    Certificate type

  • European Technical Approval (ETA)

    European Technical Approval (ETA)

    Certificate type

  • DoP

    DoP

    Certificate type

  • DBI Certification - CE Marking (EAD 350141-00-1106)

    DBI Certification - CE Marking (EAD 350141-00-1106)

    Certificate type

SIDERISE CW-FS perimeter barrier and fire stops are constructed from stone wool insulation, providing 30–180 minutes' fire resistance and an effective sound barrier in cladding panels.

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+44 (0)1656 730833 www.siderise.com

Application

The primary function of Siderise CW-FS Perimeter Barriers and Firestops for Curtain Walling is to maintain continuity of fire resistance by sealing the gap between the compartment floors or walls and the external curtain wall both horizontally and vertically.

Description

Cavity barriers and fire stops to maintain continuity of fire resistance by sealing the gap between the compartment floors or walls and the external curtain wall both horizontally and vertically. The method of manufacture provides a resilient lateral compression property which assists installation, ensures the requisite tight fit and thereby enhances fire integrity. The materials comprise a one-piece product having a pre-compressed non-combustible rock fibre core.


The products also have integral aluminium foil facings to provide a Class O rating and excellent resistance to smoke. SIDERISE CW-FS Perimeter Barriers and Firestops for Curtain Walling are manufactured and designed to accommodate full facade movement due to normal use loads, wind, seismic and fire conditions. Can be used in conjunction with SIDERISE CW-AB Acoustic Barrier Overlay - Facades (formerly Lamatherm CW-AB acoustic barriers) to further enhance the overall acoustic performance of the construction.


Features and benefits:

  • CE Marking in accordance with EAD 350141-00-1106 (including movement cycling).
  • Classified A1 to EN 13501-1.
  • Third-party approved options: Certifire and Intertek certification.
  • Fully compliant with UK, EU, and UAE regulations.
  • Fire resistance to EN 13501-2 (EN 1364-4, EN 1366-4)
  • Unique product construction provides the ability to accommodate façade movement, proven by EN1364-4 fire testing incorporating dynamic movement of supporting structure and façade
  • 60 years design life
  • Economical and easy to install.
  • Systems can offer tested fire rating options ranging from 30 - 180 minutes.
  • Suitable for cavities/void widths up to 600 mm as standard.
  • Fully qualified acoustic performance with additional acoustic upgrades available.
  • Quality assured to BS EN ISO 9001.
  • Suitable for both horizontal and vertical applications.
  • Supplied in full sheets or pre-cut in strips to suit specific void dimensions.

General information

Color

Silver

Finish

Aluminium foil

Foil.

Material

Stonewool

Aluminium

Shape

Rectangle

Size

Sheet. The materials can be either supplied as pre-cut units to suit a quoted void size or in sheet form for cutting on site.

Length

1200 mm

Width

Width = 22-495mm (includes 10% compression) for void sizes 20-450mm.


Width = 471-620mm (includes +20mm compression) for void sizes 451-600mm.

-

Height

75mm/90mm/120mm/150mm depending on rating/product.

-

WarrantyDescription

60 years design life

-

Uniclass

Pr_25_80_81_51 Mineral wool fire-stoppingPrimary
Pr_25_57_06_56 Mineral wool slab insulation
Pr_25_57_06_53 Mineral wool insulation

CAWS

H31/254 Acoustic insulation

P12/360 Mineral wool rigid batts

P12/40 Mineral wool rigid batts

H11/780 Thermal insulation

H30/254 Acoustic insulation

Product range

Curtain Walling

Specification data - Mineral wool fire-stopping Enhanced data

Material

-

Density

75 kg/m³.

Nominal.

Facing

Metal foil laminate.

Fire performance

To EN 1364-4, up to 180 minutes; To EN 13501-1, Class A1.

Sound insulation rating

21 dB (Rw).

75 mm thick.

Third-party certification

Certifire.

Certifire certification has been achieved, based on proven fire performance, for horizontal applications to EN 1364-4 and horizontal and vertical applications to EN 1366-4. Certifire certificate CF 563.

Fixing brackets

Insert requirement, consult manufacturer's literature for more information.

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
-

4

2.1
Revit
-

4

2.1
Download now from NBS National BIM Library

Literature

Perimeter Barriers & Firestops for curtain walling v2.1

Perimeter Barriers & Firestops for curtain walling v2.1

Third party certifications

Certifire Certificate

Certifire Certificate

CF 563

QA Certificate

QA Certificate

Intertek: WHI19-32944301

QA Certificate

QA Certificate

Intertek: WHI20-32944302

European Technical Approval (ETA)

European Technical Approval (ETA)

European Technical Assessment ETA-21/0297 of 2021/05/07

DoP

DoP

Siderise CW-FS Declaration of Performance

DBI Certification - CE Marking (EAD 350141-00-1106)

DBI Certification - CE Marking (EAD 350141-00-1106)

Certificate of Constancy of Performance

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