Aluminium Composite
Aluminium faced sandwich panel, consisting of Low density polyethylene core sandwiched between 2 layers of aluminium skin.
Aluminium faced sandwich panel, consisting of Low density polyethylene core sandwiched between 2 layers of aluminium skin.
Our ACM sheet is suitable for flat application signage and display, and the standard board is single sided with a gloss white face.
Some applications are; displays, hoardings, mounting and laminating backing board, exhibition booth construction, shop fit-out.
Applications
POS, shop fitting, cladding, fascias and facades, exhibition stands, hoarding.
Properties
- Weather resistant
- Lightweight
- Impact resistant
- Recyclable
- Formable
| Colours | Code |
|---|---|
| Silver | 9006 |
| Blue | 5002 |
| Red | 3020 |
| Yellow | 1023 |
| Green | 6024 |
| Ivory | 1015 |
| Orange | 2004 |
| Brown | 8011 |
| Black | 9005 |
| Chrome | |
| Gold | |
| Burgundy | 3004 |
| Property | Conditions | Units | Value/Thickness | ||
|---|---|---|---|---|---|
| Physical | 2mm | 3mm | 4mm | ||
| Relative Density | g/cm3 | 2.9 | 3.8 | 4.75 | |
| Water Absorption | 24 hr @ 23°C | % | 0.01 | ||
| Mechanical | |||||
| Pencil Hardness | >HB | ||||
| Toughness of coating | 3T | ||||
| Tensile Strength at yield | 10mm/min | MPa | 145 | ||
| Tensile Strength at break | 10mm/min | MPa | 185 | ||
| Elongation at yield | 10mm/min | % | |||
| Elongation at break | 10mm/min | % | |||
| Tensile Modulus of Elasticity | 1mm/min | MPa | 70,000 | ||
| Izod Impact Strength | notched | J/m | |||
| Charpy Impact Strength | notched | J/m | |||
| Impact Falling Weight | 3mm sheet | J | |||
| Rockwell Hardness | |||||
| Peel Strength 180° | N/mm | >5 | |||
| Thermal | |||||
| Service Temperature | °C | -50 to +90 | |||
| Coefficient of Thermal Expansion | mm/m°C | 0.024 | |||
| Thermal Resistance | R | m2 K/W | 0.0047 | 0.0057 | 0.0072 |
| Specific Heat Capacity | kJ/kg°K | ||||
| Electrical | |||||
| Dielectric Strength | 500V/s | kV/mm | |||
| Surface Resistivity | Keithley | Ω | |||
| Chemical Resistance | |||||
| Boiling Water | 2 Hours | No Change | |||
| Acid | 24 Hr @ 2% HC1 | No Change | |||
| Alkali | 24 Hr @ 2% NaOH | No Change | |||
| Oil | 24 Hr @ 2% Engine Oil | No Change | |||
| Solvent | 100 x Dimethylbenzene | No Change | |||
| Cleaning Resistance | >1000 times | No Change | |||
Fire Rating:
BS476 Part 7: Class 1
Co-efficient of Linear Expansion:
DIN 53752 10-6/°C 23.4
| Flammability | |
|---|---|
| Standard | Classifcation |
| BS 476 Part 7 | Class 1 |
Other physical properties and values available on request.
