Building System – Wall – LPA900

Wall

LPA900

LPA900 wall system

LPA900 consists of ribbed steel panels, externally fixed to the secondary framing with self-drilling screws with composite nylon heads, colored to match the sheeting.

Advantages

  • Economical, functional and durable construction
  • Aesthetically pleasing panel with discreet ribbed profile
  • Easy replacement of damaged panels
  • Simple and quick erection
  • High performance coatings
  • Large range of integrated accessories
  • All flashings and connecting parts

Technical Specifications

  • Steel quality: S350 GD in accordance with EN 10326
  • Yield strength: 350 N/mm²
  • Ultimate tensile strength: 420 N/mm²
  • Nominal thickness: 0.49 mm
  • Modular width: 900 mm (3 modules of 300 mm)
  • Depth of ribs: 29 mm
    Building System – Wall – LPA900 Building System – Wall – LPA900

Accessories

  • Single or double personnel doors
  • Translucent panels
  • Wall louvers
  • Framed openings
  • Flashings and trims
Building System – Wall – LPA900

Three effective systems

Building System – Wall – LPA900
  • This system is the most economical
  • The insulation is made of soft faced glass fiber providing good acoustical comfort
  • It is available with Isobloc and increased insulation thickness to improve overall thermal performance and reduction of thermal bridges
Insulation (mm) 40 60 80 80+ 100+
U-value W/(m²∙K)* 0.91 0.79 0.61 0.54 0.45
*The U-values are guaranteed for an installed product when the nominal thickness of the insulation is maintained in the middle of a girt spacing of 1500 mm or more. // **rigid insulation λ= 0.0035 // + = with Isobloc

Standard colour

  • #01 / ~ RAL: 7044

  • #04

  • #16 / ~ RAL: 5008

  • #28 / ~ RAL: 6005

  • #32/ ~ RAL: 5010

  • #33/ ~ RAL: 6020

  • #36/ ~ RAL: 5001

  • #37 / ~ RAL: 3000

  • #39 / ~ RAL: 9002

  • #40 / ~ RAL: 7016

  • #44 / ~ RAL: 9007

  • #45 / ~ RAL: 9006

  • #50 / ~ RAL: 9010

Building System – Wall – LPA900

 

Inside sheeting (LPI1200 or perforated LPG1000) can be fixed internally

  • It includes all the advantages of the single skin wall with Isobloc
  • The secondary wall framing is not visible, offering a better inside view and aesthetic appearance
  • In order to meet ultimate insulation requirements, a second layer of insulation can be added to reach up to 0.3 W/(m²∙K)

Standard colour

  • #01 / ~ RAL: 7044

  • #04

  • #16 / ~ RAL: 5008

  • #28 / ~ RAL: 6005

  • #32/ ~ RAL: 5010

  • #33/ ~ RAL: 6020

  • #36/ ~ RAL: 5001

  • #37 / ~ RAL: 3000

  • #39 / ~ RAL: 9002

  • #40 / ~ RAL: 7016

  • #44 / ~ RAL: 9007

  • #45 / ~ RAL: 9006

  • #50 / ~ RAL: 9010

Building System – Wall – LPA900
  • This system offers the best possible insulation values
  • Good combination with double-skin roof, but also uninsulated LPA900 wall
  • Optimized transport: less volume + one source for different products
  • Smart erection: building can be closed quicker, no need of cranes
  • Nice aesthetic: no girts visible from inside
  • Excellent fire resistance
Insulation (mm) 240 290
U-value W/(m²∙K)* 0.210 0.176**
*The U-values are guaranteed for an installed product when the nominal thickness of the insulation is maintained in the middle of a girt spacing of 1500 mm or more. // **rigid insulation λ= 0.0035 // + = with Isobloc

Standard colour

  • #01 / ~ RAL: 7044

  • #04

  • #16 / ~ RAL: 5008

  • #28 / ~ RAL: 6005

  • #32/ ~ RAL: 5010

  • #33/ ~ RAL: 6020

  • #36/ ~ RAL: 5001

  • #37 / ~ RAL: 3000

  • #39 / ~ RAL: 9002

  • #40 / ~ RAL: 7016

  • #44 / ~ RAL: 9007

  • #45 / ~ RAL: 9006

  • #50 / ~ RAL: 9010

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    Building System – Wall – LPA900 Building System – Wall – LPA900

The panels are fixed to the girt by self-tapping or self-drilling steel wall screws with nylon heads, which are the same colour as the sheeting. The erection is carried out in a continuous operation along the sidewall with individual sheets overlapping each other (normally by one corrugation). The panels are usually supplied in single lengths except when the eave height exceeds 8 m, in which case overlaps of 100mm are created between panels at the level of a girt.

The first girt is located 2.2 m from the ground with successive girts placed at intervals of not more than 1.8 m. You can place Astrotherm insulation between the girts and the LPA900 sheeting.

You can also fix interior LPI1200 or LPG1000 sheeting on the other side of the girt resulting in a double skin wall and providing an attractive interior finish, added protection to the insulation and acoustical correction.