FLAT ARCHITECTURAL PANEL

Panel intended for the construction and renovation for sidings offering a modern industrial finish. It offers a highly aesthetic finish as the used screws are hidden by the panel itself.
Type of Panel | Siding Architectural Sandwich Panel | |
Usage | Siding for industrial and residentials building, and others usage. | |
Useful Width | 1000 mm | |
Foam type | Polyurethane (PUR) / Poly-isocyanurate (PIR) | |
Foam Thickness | 35 / 40 / 50 / 60 / 80 / 100 mm ( 2mm ) | |
Manufacturing period | Every Week | |
Stock | Permanet | |
Delivery | Instantly delivery | |
Colors | ![]() | |
Interior sheet color | ![]() |
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Description
The Siding Architectural Sandwich Panel is the most used on buildings that is searching for a carefully aesthetic finish: offices, shopping centers, industrial warehouses, school buildings, hotels… We have built and sold Architectural Panels, smooth, and with bridges for all type of constructions with spectacular results for our clients.
The Flat or architectural siding sandwich panel differs from the rest of the panels because it incorporates a completely smooth outer steel sheet, for a refined and modern image, with a thickness greater than usual to provide more resistance to the whole. Furthermore, at Panel Sandwich Group we also manufacture it in various polyurethane core thicknesses and adjust the thermoacoustic insulation. This panel for siding can be placed both vertically and horizontally and by increasing the thickness of the metal sheet we will avoid the water effect (which is very common in panels of other manufacturers). This problem comes when eliminating the outline of the sheets and unattractive bubbles are formed due to the exposure of the sun light.
Our architectural siding sandwich panel offers high thermal insulation from 35mm to 100mm thick and its installation is very simple, thanks to a system to the machined that hides the screw and protects the union from water leaks. In Sandwich Panel Group, we also incorporate the staple used in other panels that increase the strength and carrying capacity of the architectural panel making it unique at a very competitive price.
- The invention relates to a tongue-and-groove connection system with conceals the fasteners used in assembly.
- Smooth plate with a thickness greater than usual to avoid the water effect and increase even more resistance.
- WE can manufacture it in various colors like silver metallic, in black Dexter, red tile, blue lake.
Technical Data
Principal characteristics on the Flat Architectual Panels
Metal Sheet Thickness | 35 / 40 / 50 / 60 / 80 / 100 mm ( 2mm) |
Average Foam density | 40 kg/m³ (2 kg/m³) |
Useful width | 1000mm (2mm) |
Cut-angle | 0 mm (0.006*w nominal width) |
Straightness | 0 mm (1 mm/m max 5 mm) |
Shrinkage or Longitudinal bending | 0 mm (2 mm/m max 10 mm) |
Min length | 1 000mm ( 5mm) |
Max length | 16 000 mm (19mm) according to delivery |
Fire resistence PUR-UNE 13501-1 | C-S3-D0 |
Fire resistence PIR-UNE 13501-1 | B-S2-D0 |
*This values are for informitive guidence only. For a more specific information, contact one or our sales executives.
The technical data of the panel are average values obtained in different tests in the panel for external sidings. Depending on the type of thickness of the panel and the steel, there may be some changes. In any case, they have been verified and have met the usual quality standards on the market.
Thermal insulation and weight
Panel Sandwich | Thermal Transmission | Weight |
Average thickness | (coeficient on K over W/m²k) | (Kg/m²) |
30 mm | 0.59 | 10.80 Kg/m² |
40 mm | 0.52 | 11.00 Kg/m² |
50 mm | 0.42 | 11.40 Kg/m² |
60 mm | 0.36 | 11.80 Kg/m² |
80 mm | 0.26 | 12.60 Kg/m² |
100 mm | 0.20 | 13.40 Kg/m² |
*This values are for informitive guidence only. For a more specific information, contact one or our sales representive.
The insulation of the hidden screw siding panel is of variable thickness, manufacturing different thicknesses in polyurethane base for its great capacity of thermal insulation. The insulation or insulation coefficient is equal to or greater than those shown in the table. Weight for thickness and sheet of 0,5/0,5 mm.
Panel´s weight resistance according to distance
Distance (m) | Pression (Kg) | Vacuum (Kg) |
1.5 | 396 | 395 |
2.0 | 239 | 239 |
2.5 | 153 | 153 |
3.0 | 102 | 102 |
3.5 | 70 | 70 |
4.0 | 49 | 49 |
4.5 | 36 | 36 |
*This values are for informitive guidence only. For a more specific information, contact one or our sales representive.
Example specific case of load table or resistance for Architectual Sandwich Panel siding sandwich panel in 40mm thickness with 2 or more points of support. For sheet steel 0,4/0,4. The values are those that comply at minimum, having point loads that support more than shown. For more information or generic resistance tables according to the panel configuration, you can be requested to our sales department.
Characteristics
The architectural sandwich panel is composed of two plates of galvanized and pre-coated steel that protect a high density injected polyurethane insulating core: 40 Kg/m3. The main feature of the smooth siding sandwich panel is that the interior sheet is manufactured completely smooth, in this way we create an integrated image and a careful aesthetic look. Losing the characteristic profiling of the usual siding panels what we do at Panel Sandwich Group is to make this smooth sheet with thickness greater than usual (up to 0.8 mm) and shorten the lengths to 7 or 8 meters, thus we avoid the effect Waters so harmful in any construction work.
The Sandwich Panel Architectural Siding adapts to each work to offer the best result in all kinds of situation. The high customization we offer in our panels is divided: thickness and design. As for the thickness of the insulation core we have several options between 35 and 80 mm getting the proper protection in each case. On the other hand, if we focus on the design, you can opt for a wide variety of colors on request such as Terracotta Red 3009, White Pyrenees 9010, Black Dextar 9011, Green Navarra 6005 among many more.
The installation of the Architectural Sandwich Panel is quick and simple, since it has a system similar to tongue and groove that favors the union between the panels, avoiding leaks, while hiding the screw to offer a spectacular finish. The panels are screwed onto rails or U-shaped rives for a rugged and durable construction. In addition, we have optimized them to be able to mount them both vertically and horizontally. Always guaranteeing exceptional aesthetic levels that no other material can achieve
The architectural Sandwich Panel for Siding has a fire performance qualification as C S3 D0 / B S2 D0 by incorporating rigid polyurethane foam in its insulating core. This qualification is the result of official tests in accordance with current Spain legislation, yielding values that equal or exceed the minimum parameters established in the European framework.
Sandwich Panel Installation process
Accessories and endings

OUTSIDE CORNER TRIM
Protects the external area of the facade at the 90º meeting point between two sandwich panels for a spectacular finish. Available in white and various sizes.

INSIDE CORNER TRIM
It is anchored at the 90° joint between two panels. This will prevent leaks, unwanted movements and a good aesthetic finish from the inside.

METALLIC OMEGAS
Metal omegas are the perfect solution to act as a support or secondary structure for panels or simple sheet metal. Among the many advantages are weight resistance and reduced assembly costs.

U-SHAPED END
The U-shaped finial serves as a rail or guide for insulated wall panels. Screwed on the floor or under the roof, it provides a support point on which the sandwich panel is fixed to offer maximum protection. It is manufactured in the same color as the wall panel, generally Pyrenean white.

WOODEN SCREW
Screw specially optimized for installing Panel Sandwich Group wood panels. Ask us about the specific fasteners depending on the project time and we will recommend the best option.

SCREW FOR METAL STRUCTURE
We provide the screws for self-drilling metal structure to fix the Insulated Wall Sandwich Panel. Any work or reform should pay attention to the small details, so we will guarantee a result and total effectiveness.