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Roof Systems:

PRX-V-RS-02

A tailor-made built up roof system combining high performance external finishes, A1 Non- combustible Insulation and a economical Liner profile alongside industry leading Protex® Approved Suppliers to offer a complete 25 Year System Guarantee.*

The system depth and design can be configured to meet the project specific thermal, acoustic, air tightness and fire performance with enhanced systems 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.

The N1000L+ Liner profile offers an economical solution incorporating a 19mm light weight profile into the system. The N1000L+ Profile is available in Bright White as standard and combined with a crank curved ridge detail can offer reductions in air permeability.

PRX-RS®-02 System Benefits

  • 25 Year Full System Guarantee
  • LPCB Certification LPS1181 EXT-B (Subject to system specification)
  • Specifications available for use under PV & Safety Line Systems#
  • Economic N1000L+ Liner Profile
  • Suitable for Roof Pitch down to 4 Degrees
  • Suitable for barrel vault roof
  • Enhanced curved ridge detail available
  • Building Regulations Compliant

Protex® System Benefits

  • Protex® Approved Contractor network
  • NBS Specifications
  • Approved Standard details
  • Bespoke Thermal & Acoustic calculations
  • Extensive Technical Support
  • Protex® Approved Fabricator network
  • Industry leading Protex® Approved supply network
  • Project critical path benefits from built-up systems
Thermal & Acoustic Performance
Total System Depth (mm) Bracket / Insulation Thickness (mm) Thermal Performance (W/m2k) Acoustic Performance RW (db) System Weight (Kg/m2)
150
170
190
210
230
250
270
290
310
330
350
370
390
410
430
120
140
160
180
200
220
240
260
280
300
320
340
360
380
400
0.36
0.31
0.27
0.24
0.22
0.20
0.18
0.17
0.15
0.15
0.14
0.13
0.12
0.12
0.11
41
43
44
46
47
48
49
50
51
52
53
54
55
55
56
12.6
12.8
13.1
13.3
13.6
13.9
14.1
14.4
14.6
14.9
15.2
15.4
15.7
15.9
16.2
Data provided for guidance. Contact technical for bespoke calculations and specifications. Data based on 1800mm Rail Centres & 1000mm Bracket Centres. Insulation 0.04W/mK Min Thermal Performance / Recommended 10% compression. Acoustic calculations do not include structural connections.
Fire Performance

We take safety very seriously.

The Protex® Voyage Systems have been tested and certified by world leading testing houses including Warrington Fire, BRE Global and to Loss Prevention Certification Board (LPCB). The internationally respected Loss Prevention Standards known as LPS gives confidence that the systems comply with the LPC Design guide for the external fire protection of buildings.

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