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Siderise RF Cavity Barrier and Firestop for Raised Access Floors

Verified by manufacturer 10 days ago

RF-CB 30

Siderise Group Variant:
Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Siderise RF Cavity Barrier and Firestop is used in raised access floors to resist the passage of fire and smoke, providing up to 120 minutes' fire resistance, as well as reducing sound transmission.

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Application

Siderise RF Cavity Barrier and Firestop Systems prevent the spread of fire and smoke, and reduce sound transmission, by sealing the voids between raised access floors and floor slabs.


The range includes options to either subdivide large uninterrupted cavities (Cavity Barriers) or to provide continuity of fire resistance when aligned underneath partitions (Fire Stops). Across the range, these simple to install systems have been tested for fire performance, acoustic performance and for use as a plenum liner.


Siderise RF-CB Cavity Barrier systems are used to subdivide uninterrupted voids in accordance with Building Regulations and offer 30 minutes fire resistance. CB barriers are designed to suit individual floor void depths between 50mm and 600mm (see Table 2 of the manufacturer's technical datasheet for ratings by void size).


Siderise RF-FS Firestop systems maintain continuity of fire resistance for installations aligned with fire rated partitions hence maintaining compartmentation. The 'FS' systems offer 60 to 120 minutes fire resistance.


RF-FS barriers are designed to suit individual floor void depths between 50mm and 1000mm. They have been designed as a one-piece system and afford easy cutting and installation. Additionally, due to a unique manufacturing process, the products also offer unique vertical compression to allow tightness of fit.


Siderise RF Cavity Barrier and Firestop Systems have been tested in general accordance with EN1366-4. Please refer to Table 2 of manufacturer's technical datasheet for details.

Description

RF Cavity Barrier and Firestop systems are classified A1 to EN 13501-1 and comprise a unique non-combustible stone wool lamella core, which is faced on two sides with an impervious aluminium foil, offering excellent resistance to the passage of smoke.

 

Siderise RF is available in the following forms:

Pre-cut Strips

• Pre-cut products are available in 1mm increments of width to suit the cavity size. Please see Table 1 regarding 'fit type'.

• Supplied with appropriate brackets as part of a system.


Sheets

• Standard sheet size is 1200 x 1200mm and may be of benefit when the actual void size is not known or where it varies significantly.

• Appropriate brackets must be ordered separately.


Features and benefits:

  • 2 hours fire resistance: RF Cavity Barrier and Firestop has been tested to EN 1366-4 for up to 120 minutes fire resistance (integrity and insulation)
  • Tested acoustic performance: RF Cavity Barrier and Firestop can reduce room-to-room sound transmission, improving privacy and preventing disturbance from neighbouring rooms.
  • Range of applications: RF Cavity Barrier for use in void heights up to 600mm. RF Firestop is suitable for use in void heights up to 1000mm. Both suitable in air plenum applications.

General information

Color

Silver

Finish

Foil

Guidance for specification option:

 Foil.

Material

Aluminium

Stonewool

Shape

Rectangle

Other

Square

Length

Bespoke

Width

Bespoke

Height

Bespoke

Material

Aluminium

Stonewool

Uniclass

Pr_25_80_80_79 Sleeved mineral wool cavity barriersPrimary
Pr_25_80_81_51 Mineral wool fire-stopping
Pr_25_57_06_56 Mineral wool slab insulation

CAWS

K41/340 Cavity barriers

P12/40 Mineral wool rigid batts

P12/360 Mineral wool rigid batts

K46/400 Cavity barriers

K41/340 Cavity barriers

Specification data - Sleeved mineral wool cavity barriers

Third-party certification

Intertek US WHI20-32944302.
Intertek UK WHI-09-02-22-000001-02.

Cavity barriers

-

Sleeves

Metal foil laminate.

Attachment

Guidance for specification option:

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

Size

75 mm.

Fire performance

To EN 1366-4, 30 minutes integrity and insulation.

Sound insulation rating

21 dB (Rw).

Fixing brackets

Guidance for specification option:

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

Manufacturer guidance

B195:

  • RF-CB30, RF-FS60, RF-120; void heights 50–300 mm.

(*No brackets required for RF-FS60 void heights 50–200 mm).


B355:

  • RF-CB30-X; void heights 301–400 mm.
  • RF-FS60-X; void heights 301–600 mm.

Thermal conductivity

λ10 = 0.038 W/m·K (tested foil to foil).

Length

1200 mm.

Void height

50–300 mm.

Type

Rigid.

Material density

75 kg/m³.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Aluminium

Stonewool

Recyclability

Recyclable

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit

Revit 2016

3

IFC

IFC2X3

2

Third party certifications

QA Certificate

QA Certificate

Intertek US: WHI20-32944302 Iss. 7

QA Certificate

QA Certificate

Intertek UK: WHI-09-02-22-000001-03

Literature

Siderise acoustic insulation solutions for interiors

Siderise acoustic insulation solutions for interiors

Siderise RF  Cavity Barriers and Fire Stops for Raised Access Floors – Technical Data v2.02

Siderise RF Cavity Barriers and Fire Stops for Raised Access Floors – Technical Data v2.02

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