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

    Available versions mod. Zeroklass Wall

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

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

    - Zeroklass Wall Sound; standard model for Acoustic Insulation.

    - Zeroklass Wall Sound EI; 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 Wall EI 120 mm EI 120 Seamless on the joint
    Zeroklass Wall EI 100 mm EI 90 Seamless on the joint
    Zeroklass Wall EI 150 mm EI 180 Seamless on the joint
    Zeroklass Wall EI 60 mm EI 30 Seamless on the joint
    Zeroklass Wall EI 150 mm EI 120  
    Zeroklass Wall EI 80 mm EI 60 Seamless on the joint


    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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