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DURASTEEL® Barrier - PR DUR-E240-EI60-001S

Verified by manufacturer 27 days ago

Promat UK Third party certifications:
  • Certifire Certificate

    Certifire Certificate

    Certificate type

A composite panel of fibre-reinforced cement with punched steel sheets mechanically bonded to both outer surfaces.

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Application

  • Power
  • Transport
  • Industrial
  • Warehousing
  • Manufacturing
  • High-rise buildings.

Description

DURASTEEL® is a composite board manufactured with a fibre reinforced cement core, with outer facings of 0.5 mm thick perforated galvanized steel sheet mechanically bonded to both outer surfaces of the core. Other steel finishes such as stainless steel are also available for use where greater resistance to corrosion is required. DURASTEEL® systems combine strength, impact resistance and durability with up to 240 minutes fire resistance. These systems remain resistant to firefighters hoses leaving the boards capable of performing their original function even in the aftermath of a fire.

General information

Color

Silver

Material

Cement

Steel

Shape

Rectangle

Length

Bespoke

Manufacturer guidance

The length of the barrier is unrestricted.

Width

Bespoke

Height

Bespoke

Manufacturer guidance

Maximum barrier height of 4 m.

Warranty description

-

Manufacturer guidance

Etex Building Performance Limited warrants that our passive fire protection products and component parts, when installed in the building originally designed, built and unaltered in accordance with the conditions and procedures set out in Promat Passive Fire Protection Handbook, this specification document and associated CAD drawings; and any specific technical recommendations made in relation to the above project, shall be durable and free from defects due to faulty manufacturing or factory workmanship. The system must be installed by a 3rd party accredited fire protection contractor, and where included in the specification, solely with proprietary products and components as supplied by Etex Building Performance Limited. The scope of this warranty will be dependent on the application and the environment in which the products are being installed.

Uniclass

Ss_25_10_30_70 Rigid sheet partition systemsPrimary

CAWS

K10/30 Metal stud

K10/125 Metal stud partition system

Specification data - Rigid sheet partition systems

Framing

Floor, head, perimeter channels and studs: 80 x 60 x 3 mm CRC bedded on FSi Promat Pyrolastic® Fire Resistant Sealant, fixed using M10 all-steel expanding anchors.
Horizontal Noggings: 80 x 60 x 3 mm CRC at horizontal board joints. Connected to CRC framing using steel angle cleats.

Manufacturer guidance

All framing members connected using steel angle cleats and bolts.

Insulation

Two layers (40 mm thick) of Rockwool RWA45 stone wool insulation.

Guidance for specification option:

Density: 45 kg/m³.

Linings

9.5 mm thick DURASTEEL® on both sides of framing.

Fasteners

Fixed through the CRC framing using M5.5 x 38 mm self-drill and tap TEK screws.

System completion

FSi Promat Pyrolastic® Fire Resistant Sealant.

Guidance for specification option:

Designed to seal any slight gaps at interfaces between the boards and the substrate, and provide a fire seal for linear gaps, which have low movement requirements (±7.5%). Contains no solvents or halogen compounds.

Fire resistance

240 minutes integrity (E) and 60 minutes insulation (I) tested to BS EN 1364-1.

Size

-

Manufacturer guidance

Maximum barrier height of 4 m. The length of the barrier is unrestricted.

NominalThickness

99 mm.

Finish

Galvanized steel DURASTEEL® panels.

Stainless steel DURASTEEL® panels.

Sustainability data

Country of material origin

China

Country of product manufacture

China

Manufacturer guidance

Applies to the bulk board material only. Other components are from other countries. Consult manufacturer for details.

Material

Cement

Steel

Recyclability

Gypsum, calcium silicate and metal components can be recycled depending on the segregation of all materials.

Third party certifications

Certifire Certificate

Certifire Certificate

CF429 Durasteel Partition & Ceiling Membranes

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