JNFM-H Micro-rib Exterior Insulated Wall Panels

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The JNFM-H series exterior insulated wall panels are structural insulated panels constructed using a PU core and two layers of pre-coated ribbed panels. The micro-rib design not only makes the cold room panel aesthetical, but also highlights the exquisiteness of the building.

In order to make sure all your needs can be met quickly, we have exterior insulated wall panels with different specifications available from stock. To illustrate, the total thickness of the PU sandwich panel ranges from 50 to 150mm, and the width is available from 500 to 1000mm. The precoated steel plates, serving as the facing plate for the insulated wall panels, are available with different coatings as well to offer better weather resistance.

Due to superior quality raw materials and exquisite techniques, this range of exterior insulated wall panel is provided with high strength, rigidity, toughness, and corrosion resistance. The SIP wall panel also enjoys a longer service time because of the high impact resistance and wind pressure resistance.

Technical Specifications of JNFM-H Micro-rib Exterior Insulated Wall Panels
ModelNameExterior Steel PlateInner Steel PlateWall Panel Thickness (mm)Wall PanelWidth (mm)
JNFM-HThickness: 0.5~0.8mmThickness: 0.4~0.6mm50/60/75/80/100/120/150500~1000
Coating: PVDF/HDP/SMP/PECoating: SMP/PE
Thickness mm Thermal Conductivity(k)
P=kg/m2 60 80 100 120 150
50 0.32 L= 4.05 3.60 3.35 3.10
60 0.27 L= 4.55 4.10 3.80 3.55
80 0.21 L= 5.45 4.90 4.50 4.20
100 0.15 L= 6.35 5.70 5.25 4.90

In addition to PU sandwich panels which serve as insulated wall panels, we can also produce and supply insulated sandwich panels serving as roofing panels, cold room panels, etc. We welcome you to contact us for details.

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  • JNFM-Y High-rib Exterior Insulated Wall PanelsWith PVDF, HDP, SMP, PE or other coating on the outer side, and SMP or PE coating in the inner side, our insulated wall panels could have a beautiful appearance as well as an increased corrosion resistance and weather resistance.
  • JNFM-N Insulated Interior Wall Panels The precoated steel skins provide the insulated interior wall panel with great decorative effect, and also make the structural insulated panel waterproof, fireproof, and airtight. Thus, this series is also commonly used as shower wall panels and kitchen wall panels as well as decorative wall panels.