NBS Source
I'm a manufacturer

Compare variants

PRX-FWS04 - Built-up Metal Wall System
PRX-FWS04 - Built-up Metal Wall System
PRX-FWS04 - Built-up Metal Wall System

Verified 4 months ago

Firth Steels Ltd

Verified 4 months ago

Firth Steels Ltd

Verified 4 months ago

Firth Steels Ltd
Summary
Protex® Fire wall system E60/I15
-
-
Application

Horizontal wall system designed for application in industrial and mechanical environments, commercial and office developments, educational institutions, retail spaces, distribution centers, and transportation infrastructure projects

-
-
Description

The system offers a tailor-made built up wall system combining high performance external finishes, A1 non-combustible insulation and a lightweight liner profile alongside industry leading Protex® Approved Suppliers to offer a complete 25-year system guarantee.

The system depth can be configured to meet the project specific thermal, acoustic and fire performance with enhanced system designs available.

The external horizontal N14/3 Sinus wall profile can be specified in a range of high-performance external finishes, offering external finish warranty periods up to 40 years. The range of embossed, textured or smooth external finishes offer a solution to cover a full range of building envelopes.

The PRX-FWS-04-E60/I15 Fire Wall System has been tested by industry leading testing houses including Warrington Fire & BRE Global to BS476 Part 22. Offering 60 Minutes Integrity and 15 Minutes Insulation.

Features and benefits:

  • 25 year full system guarantee.
  • A1 non-combustible system specification available.
  • LPCB Certification LPS1181 EXT-B (Subject to system specification).
  • A1 non-combustible mineral wool insulation.
  • Building Regulations Part L2 compliant
  • Advanced coating range
  • Protex® approved contractor network.
  • Approved standard details.
  • Bespoke thermal and acoustic calculations.
  • Extensive technical support.
-
-
Product certifications
-
-
Color
White, Grey, Black, Green, Blue, Red, Beige
-
-
Finish
Plastisol, Textured, Embossed, Smooth, Satin
-
-
Material
Steel, Glass mineral wool
-
-
Shape
Other
-
-
Length
Bespoke
-
-
Width
990 mm
-
-
Height
19 mm
-
-
Warranty description
25 year, 40 year
-
-
SKU Code
PRX-FWS04
-
-

Specification

Classification data
Liner sheets
-
-
-
Material
Firth Steels - N1000L+ 0.4 mm bright white steel profile.
-
-
Primary fasteners
PROTEX® fixings - stainless steel.
-
-
Air and vapour control layer
-
-
-
Material
Firth Steels - N1000L+ 0.4 mm bright white steel profile.
-
-
Fasteners
PROTEX® fixings - stainless steel.
-
-
Sealing
PROTEX® sealants - butyl.
-
-
Spacers
PROTEX® spacer system - steel.
-
-
Acoustic insulation
PROTEX® insulation - glass wool.
-
-
Thermal insulation
Knauf - Factory Clad - Glass Mineral Wool.
-
-
External sheets
-
-
-
Material
PROTEX® - horizontal N14/3 Sinus coated steel profile.
-
-
Primary fasteners
PROTEX® fixings - stainless steel.
-
-
Secondary fixings
PROTEX® fixings - stainless steel.
-
-
End and side laps
PROTEX® sealants - butyl.
-
-
System accessories
Flashing., All required system accessories.
-
-

Additional properties

Thermal
0.37 W/m²K.
-
-
Acoustic performance
43 dB.
-
-
Fire integrity
E60/I15.
-
-
System depth
139 mm.
-
-
System thickness
120 mm.
-
-
Sealant
Ejot., SFS Intec., FixFast.
-
-
External finish
Mission XP40®., Granite® HDX., GreenCoat® Hiarc Max., GreenCoat® Pural BT.
-
-

Sustainability data

Contains Red List materials
No
-
-
Country of product manufacture
United Kingdom
-
-
Material
Steel, Glass mineral wool
-
-
A1–A3 ('Production stage')

Embodied carbon as defined in BS EN 15804

Normalized unit
-
-
-
Declared unit
37.7 kg CO₂ eq/unit
-
-
Recyclability
Product to be de-assmbled and materials separated, all metal materials to be recycled
-
-
Recycled content
80 %
-
-