Building System – Roofs – LMR600

Roof

Standing seam roofing system LMR600

Standing seam roofing system LMR600

Trusted solution from Astron

Standing seam roof LMR600 consists of 600mm wide roll formed panels with a 50mm high corrugation. Each panel is fixed with a clip allowing linear and lateral expansion and contraction. The flat side of the panel contains cross flutes improving the panel performance under foot traffic. The panels are produced in 0.66mm nominal thickness in high tensile strength Aluzinc coated steel.

Click to see video of Astron LMR600 standing seam roof

Advantages of standing seam roof LMR600

  • The clip allows free expansion and contraction, thus avoiding any stress in the roof system
  • Long-lasting, ultimate moisture tightness
  • Side lap formed on site with a special seaming machine, crimping a 360° double-lock seam
  • The panel is connected to the secondary structure with a special clip and roll formed on its top into the seam
  • Once seamed, the entire roof forms a monolithic metal membrane
  • Thermal bridges reduced to spacing clips

Technical Specifications

  • Standing seam roofing system LMR600 consists of 600mm wide roll formed panels with a 50mm high corrugation
  • The panel is fixed with a clip allowing linear and lateral expansion and contraction
  • The flat side of the panel contains cross flutes improving the panel rigidity under foot traffic
  • The panels are produced in 0.66mm nominal thickness Aluzinc coated high tensile strength steel
Building System – Roofs – LMR600

Accessories

Building System – Roofs – LMR600

Three effective standing seam roofing systems

Building System – Roofs – LMR600

All RAL colours can be delivered. For short delivery times, we provide some stock colours, which you can see on the right:

  • This system is the most cost-effective 
  • 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+ 100+ 120+
U-value W/(m²∙K)* 0.96 0.67 0.57 0.51 0.50
* The U-values are guaranteed for an installed product when the nominal thickness of the insulation is maintained in the middle of a purlin spacing of 1500 mm or more. // += with Isobloc

Standard colour

  • #AZA

Building System – Roofs – LMR600
  • This system offers superior thermal efficiency and advanced condensation control by reducing the thermal bridge to a minimum. It also prevents the insulation being compressed at the location of the secondary framing elements
  • It increases insulation thickness through a spacer bridge
Insulation (mm) 140 160 200
U-value W/(m²∙K)* 0.29 0.27 0.25
* The U-values are guaranteed for an installed product when the nominal thickness of the insulation is maintained in the middle of a purlin spacing of 1500 mm or more. // += with Isobloc

Standard colour

  • #AZA

Building System – Roofs – LMR600
  • It offers the best possible insulation up to 260 mm
  • It includes all the advantages of the bridge solution
  • It has a solid and aesthetic appearance thanks to the internal panel that acts as vapour barrier, best fire rating
  • Optional acoustic panel for increased noise absorption
  • Excellent solution for buildings with a high relative humidity inside
Insulation (mm) 120 140 160 200 260
U-value W/(m²∙K) 0.33 0.29 0.25 0.20 0.17
* The U-values are guaranteed for an installed product when the nominal thickness of the insulation is maintained in the middle of a purlin spacing of 1500 mm or more. // += with Isobloc

Standard colour

  • #AZA

Product usage

  • Transshipment Hall

    Transshipment Hall

    The transshipment warehouse in Fürstenwalde South was designed and built for the well-known tyre manufacturer Goodyear. With the help of Builder...

    Learn more
  • Cosmetics Industry

    Cosmetics Industry

    The contract for the hall just outside Moscow came from the cosmetics giant Oriflame, Sweden. The demand for cosmetics and the number of enthusiastic...

    Learn more
  • Projects worldwide - Geberit

    Projects worldwide - Geberit

    This building, already presented to you in a previous edition of the newsletter, just won the contest “Best Building Solution” in the category “Large...

    Learn more
  • Laundry

    Laundry

    This laundry building was successfully completed by Astron and Builder Partner Johann Bott. The construction company is now in its seventh generation...

    Learn more