PIR Standard roof sandwich panel (polyurethane core)

WHEN THE INSULATION LEVEL AND PRICE MATTER

The rigid polyurethane foam core provides excellent thermal insulation for buildings. This comes from the excellent thermal conductivity coefficient, λ = 0.022 (available with PIR-core sandwich panels), unparalleled by any mineral wool or EPS sandwich panel. The overall solution from Balex Metal can be less expensive than mineral wool sandwich panels, by some 40-60%.

The polyurethane-core sandwich panels provide a high fire integrity, achieved by the unique double-sided profile of the panel joint lock faces. 
The Balex Metal sandwich panels are delivered with superior protective coating which prevents corrosion.

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Gallery

Attributes

 

Name PIR Standard roof sandwich panel (PU-PIR-R)
Core Rigid polyurethane foam, PIR (nominal apparent density: 40 kg/m3)
Cladding thickness [mm] 0.4 / 0.5 / 0.6 / 0.7     
Steel grade S250GD
Coat SP Polyester, SP Polyester Mat Pearl, Food Safe PVC(F), Aluzinc+Easyfilm, Cesar 55, Cesar 65 Mat
Panel length [mm] 2500 - 18000    
Effective width [mm] 1000     
Overall width [mm] 1062.5     
Core thickness [mm] 40 60 80 100 120 160
Weight [kg/m2] 10.84 11.65 12.45 13.26 14.07 15.69
Insulating efficiency, Uc [W/m2K] (PIR) 0.54  0.35 0.27 0.21 0.18 0.14
Fire resistance up to REI 30 / up to RE 60 
Roof external fire performance  Broof (t1), Broof (t2), Broof (t3)        
Reaction to fire B-s2,d0 
Minimum roof slope

> 7% - for panels joined along the length or with skylights
> 5% - for continuous panels and without skylights

 

Panel length  Panel side Cladding thickness [mm] Profiling** Coat
min. [mm] max. [mm] SP Polyester SP Polyester Mat Pearl  Cesar  PVC(F) Aluzinc Stainless steel
2500 

16000 (40 mm thick)
17000 (60 mm thick)
18000 (80-160 mm thick)

outer 0.5 / 0.6 / 0.7 T x   x  
inner 0.4 / 0.5 / 0.6 / 0.7 L / G  x  x    

**Profiling abbreviations:

L - Lined
G - Plain
T - Box profile

Panel joint detail

Exposed lock

Panel cross-section

Cladding profile types

Lined (L)

Inner cladding

Box profile (T)

Outer cladding

Plain (G)

Inner cladding

available for cladding thicknesses of 0.50 mm or higher

Colors

Cesar 55

Learn more about cover

9010 pure white

9005 jet black

8017 chocolate brown

7016 anthracite grey

9006 silver metalic

9007 grey aluminium

SP Polyester

Learn more about cover

9010 pure white

8004 copper brown

6005 moss green

9005 jet black

8017 chocolate brown

3011 brown red

7024 graphite grey

7016 anthracite grey

6020 chrome green

3016 coral red

1015 light ivory

3000 flame red

6011 reseda green

5010 gentian blue

1003 signal yellow

9007 grey aluminium

9002 grey white

8019 grey brown

7040 window grey

7012 basalt grey

7047 telegrey 4

5003 blue sapphire

6018 green yellow

SP Polyester Matt Pearl

Learn more about cover

8620M copper brown

9005M jet black

7591M graphite grey

7016M anthracite grey

6490M chrome green

3301M brown red

8637M chocolate brown

Cesar 65 Mat

Zeus

Metallic coats

Learn more about cover

ALUZINC+EASYFILM®

Other

Learn more about cover

9010 FOOD SAFE PVC(F)

Attachments

Declarations and certificates

PU PIR Hygiene Certificate: polyurethane core sandwich panel (EN)
PU PIR Hygiene Certificate: polyurethane core sandwich panel (EN) (580.33 KB)
Declaration of Performance: PIR PU-R sandwich panel (EN)
Declaration of Performance: PIR PU-R sandwich panel (EN) (957.73 KB)

Technical catalogues

Technical Catalogue: Flashing & accessories (sandwich panels) (EN)
Technical Catalogue: Flashing & accessories (sandwich panels) (EN) (2.85 MB)

Manuals

Sandwich panel assembly instruction (EN)
Sandwich panel assembly instruction (EN) (3 MB)

Design files

7z
Balex BIM PIR Standard roof sandwich panel (2.62 MB)
zip
Balex Design files PIR Standard roof sandwich panel (6.37 MB)
zip
Balex Design files flashings for sandwich panels (9.8 MB)

General Terms & Conditions of Sales

General Terms of Purchase (EN)
General Terms of Purchase (EN) (125.99 KB)

Approved:2022-05-19 18:26:55

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