Facade stonewool sandwich panel with hidden fixings

Facade stonewool sandwich panel with hidden fixings composed of two steel sheets joined by an insulating core made of mineral wool (rock or glass) with high resistance and stability against fire and acoustic insulation

Fire resistance

Fire reaction

Acoustic Insulation

Mechanical resistance

Facade stonewool sandwich panel with hidden fixings

The façade solutions offered by ACH combine the highest demands of functionality, design and image required by current projects. It is a solution of vertical enclosures for facades, with a high aesthetic content and combining excellent mechanical, thermal, acoustic, and especially highlighting the fire resistance (fire resistant panels up to 120 minutes).
An absolute novelty in the market, which thanks to the design of the joint of these panels, allows the concealment of its fixings while ensuring a total tightness of the joint, both in vertical and horizontal placement, providing the architectural and technical advantages that this entails.

Façade acoustic stonewool sandwich panel with hidden fixings

Maintaining the characteristics of the concealed fixing panel, ACH has developed a specific product for those situations where a high sound absorption is required, and at the same time a high level of acoustic insulation. ACH has developed this solution, particularly suitable for those interiors where noise exposure needs to be reduced.
For this reason, the absorbent effect of the rock wool is combined with the appropriate perforations of the profile.

Other products within the same solution

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Thanks to the design of the joint of these panels, it makes possible the concealment of its fasteners, guaranteeing at the same time a total watertightness of the joint, both in its vertical and horizontal placement, providing the architectural and technical advantages that this entails. Maintaining the characteristics of the panel with concealed fasteners, ACH has developed a specific product for those situations in which a high acoustic absorption is required, and at the same time a high level of acoustic insulation.

Facade stonewool sandwich panel with hidden fixings: Advantages

Easy assembly

Watertight

Acoustic

Fire resistance

Structure of the panels

  • Steel Sheets
  • Galvanized steel S220GD according to EN10346 standard with thickness between 0.5 and 1.0 mm and metallic coating on request.
  • Organic coating according to EN10169 standard.
  • Can be manufactured in other materials such as stainless steel, aluminum, etc. Internal Insulating Core
  • Formed by mineral wool (stonewool or glasswool) with different densities.
  • Its own milling system guarantees the filling of the hollows of each profile.
  • The classification of mineral wool for reaction to fire is A1-s1,d0.

Technical Documents

Facade stonewool sandwich panel with hidden fixings

ThicknessTypeTechnical data sheet
Aço corten ACH Facade panel
Corrugated ACH Facade panel
Flat ACH Facade panel

Façade acoustic stonewool sandwich panel with hidden fixings

ThicknessTypeTechnical data sheet
Every order, a new possibility.

Industrial cladding, acoustic conditioning, roofs, industrial buildings, sports centers, etc.