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PRX-RS02 - Built-up Metal Roof System
PRX-RS02 - Built-up Metal Roof System
PRX-RS02 - Built-up Metal Roof System

Verified 2 months ago

Firth Steels Ltd

Verified 2 months ago

Firth Steels Ltd

Verified 2 months ago

Firth Steels Ltd
Summary
PROTEX® roof system.
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Application

Roof System designed for application in industrial and mechanical environments, commercial and office developments, educational institutions, retail spaces, distribution centers, and transportation infrastructure projects.

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Description

The system offers a tailor-made built up roof system combining high performance external finishes, A1 non-combustible insulation and a light weight 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 N1000R roof 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.

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.
  • Protex® approved contractor network.
  • Approved standard details.
  • Bespoke thermal and acoustic calculations.
  • Extensive technical support.
  • Fire performance: Broof(t4) to EN 13501-5.
  • UKCA and CE Marked.


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Product certifications
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Color
White, Grey, Black, Green, Blue, Red, Beige
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Finish
Plastisol, Textured, Embossed, Smooth, Satin
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Material
Steel, Glass mineral wool
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Shape
Trapezoid
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Length
Bespoke
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Width
1000 mm
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Height
30 mm
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Warranty description
25 year, 40 year
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SKU Code
PRX-RS02
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Specification

Liner sheets
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Material
Firth Steels - N1000L+ 0.4 mm bright white steel profile.
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Primary fasteners
PROTEX® fixings - stainless steel.
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Air and vapour control layer
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Material
Sealed internal N1000L+ 0.4 mm bright white steel profile.
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Fasteners
PROTEX® fixings - stainless steel.
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Sealing
PROTEX® sealants - butyl.
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Spacers
PROTEX® spacer system - steel.
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Acoustic insulation
PROTEX® insulation - glass wool.
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Thermal insulation
PROTEX® insulation - glass wool.
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External sheets
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Material
Firth Steels - N1000R 0.7 mm colour coated steel profile.
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Primary fasteners
PROTEX® fixings - stainless steel.
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Secondary fixings
PROTEX® fixings - stainless steel.
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End and side laps
PROTEX® sealants - butyl.
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Fascia
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Material
Firth Steels - N1000R 0.7 mm colour coated steel profile.
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Support
PROTEX® – steel.
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Fasteners
PROTEX® – steel.
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Jointing
PROTEX® – fixing and sealant - butyl, steel.
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Glazing
GRP rooflights (PROTEX® approved product and supplier).
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System accessories
Flashing., All required system accessories.
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Additional properties

Thermal
0.2 W/m²K.
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Acoustic performance
48 Rw (dB).
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Fire performance
Broof(t4) to EN 13501-5.
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Thickness
220 mm.
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System depth
250 mm.
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System
PROTEX® Roof.
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Sustainability data

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

Embodied carbon as defined in BS EN 15804

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