Pre-insulated metal panels with mineral fiber insulation for roofs (also available in the version with perforated internal support).

    Available versions mod. Zeroklass Roof

    - Zeroklass Roof CE; standard model with CE marking (according to the UNI EN 14509 standard, it has a Fire Reaction Class A2-s1, d0).

    - Zeroklass Roof REI; high performance model for Fire Resistance, depending on the thickness available, different levels of certification (table below).

    - Zeroklass Roof Sound; standard model for Acoustic Insulation.

    - Zeroklass Roof Sound REI; Acoustic Insulation model with Fire Resistance certification (table below).


    Module: 1000 mm.
    Length: to order in continuous production

    Standard insulating thickness

    mm 40 - 50 - 60 - 80 - 100 - 120 - 150 - 200 (panels of non standard thicknesses can be supplied upon request previous agreement on minimum quantities.).


    Comprises a layer of insulating material in an exclusive configuration of lamellas arranged in a staggered longitudinal pattern. Lamellas are made from biosoluble mineral fibres, positioned to lie perpendicular
    to the plane and the two supports. Available, on request, with higher or lower densities. Conductivity up to l: 0.040 W/mK.

    Metallic supports

    Prepainted or plasticized galvanized steel; Aluzinc; stainless steel; natural, prepainted or embossed aluminum.

    EPD certification (CAM)

    For more information on CAM certification, contact the technical / commercial department.

    Protective treatments for external support available on request:

    Pre-painting with polyester, superpolyester (hd), pvdf, polyurethane pur/pa, plastisol, plasticized PVC with
    thicknesses ranging from 15 microns to 200 microns. Availability on request of other films and non-toxic coatings for occasional contact with food.

    Reaction to fire

    A2,s1-d0 - on normal unperforated panel, drilling does not allow this classification.


    Available on request
    high density mineral fibers
    Zeroklass Roof REI 100 mm REI 60 REI 120  
    Zeroklass Roof REI 120 mm REI 120  
    Zeroklass Roof REI 80 mm REI 60  
    Zeroklass Roof REI 50 mm REI 30  
    Zeroklass Roof Deck 150 mm REI 90 Seamless on the joint
    Zeroklass Roof Sound REI 100 mm REI 60  


    Test reports

    The test tables of each individual models are published in the lateral menu (left) under the heading "Useful Documents" / "Product Details"



    This section is completely dedicated to the world of design and collects everything that interests designers who work in CAD. Through this section precious material is available for collection of construction details and installation of Isotecnica pre-insulated panels.

    Pannelli isolanti sandwich da copertura

    Località Sala 14/B
    52015 Pratovecchio Stia (AR)

    VAT n°: 11157790012



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