CORAPAN® AL 150
CORAPAN® AL 150 is our sandwich composite panel for construction. It is used as a substitute for wood or concrete due to its good weight-strength ratio and weather resistance. The product sets standards in terms of surface quality.
CORAPAN® AL 150 is a sandwich composite panel of the CORAPAN® product family with our own manufactured core, the CORACEL®. CORAPAN AL 150 uses aluminium for the face sheets. The core is optimised in its fire behaviour, so that the product is excellently suited for use in the construction sector.
CORAPAN® AL 150 offers the following advantages compared to alternative solutions:
Light and stable:
Due to the sandwich construction, CORAPAN® AL 150 has a very good weight/strength ratio, which is far below the values of concrete or wood. Another outstanding quality is the permanent dimensional stability of the product.Fire behaviour:
Building material class B1 according to DIN 4102Unmatched surface quality:
The surface quality of the CORAPAN product family is unmatched in terms of flatness and freedom from defects. This quality is a result of our discontinuous manufacturing process, in which the core with the face sheets is compacted in the press and cured under temperature.Large and variable formats:
Sizes up to 10'000x 2'610mm and any thickness between 10 and 100mm are available.No weathering:
The products of the CORAPAN® product family with aluminium top layer do not weather, which is impressively proven with a track record of several decades. The cellular framework of the core is closed-pored.Customised inserts:
Due to our manufacturing process, inserts can be easily inserted. Inlays serve as reinforcement, fixing points, etc. With inlays, a functional, customised product is created from a panel.
We manufacture formats, cutting, edge trims and inserts according to your specifications.
FORMATS
Geometry | Dimension | Tolerance |
|---|---|---|
Length | max. 10'000mm | < 5000mm: +/- 2.0mm |
Width | max. 2'450mm (> 2'450mm on request) | 5000mm: +/- 4.0mm |
Thickness | 15 - 100mm | < 40mm: +/-0.8mm | > 40mm: +/-1.0mm |
PHYSICAL PROPERTIES
Typical values for the core material of CORAPAN® AL 150:
Properties | Standard | Unit | Value |
|---|---|---|---|
Nominal density | ISO 845 | kg/m3 | 150 +/- 10% |
Compressive strength (vertical) | ISO 844 | N/mm2 | 0.5 |
Shear strength | ISO 1922 | N/mm2 | 0.35 |
Shear modulus | ASTM C393 | N/mm2 | 15 |
Airborne sound insulation index | SIA 181 | dB | approx. 28 |
Thermal conductivity at room temperature | ISO 8301 | W/m·K | 0.06 |
Temperature resistance | n/a | °C | approx. -40 bis +80 |
CERTIFICATES
Fire certification | Standard | Classification |
|---|---|---|
Flammability (construction) | CH BKZ | DIN 4102 | 5.3 | B1 |
Rail CEN/TS 45545-2 Tabelle 5 R 10 | HL 1-3 erfüllt | ≥10.9 |
Emissions interior spaces |
|---|
CORAPAN® AL 150 fulfils the requirements for use of indoor construction products and complies with the French VOC regulation of emission class A +. |
DIMENSIONING
The following graph shows the allowable load at a given span for different slab thicknesses. The permissible load is defined as the load at which a deflection of span/300 results. The following boundary conditions also apply:
Panel arrangement on 2 supports (single span beams) at room temperature
Front and rear face sheets with 1mm thick aluminium each
