Aluminium Composite
Corporate Signage

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Aluminium Composite

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.

Finishing & Fabrication Available

  • CNC Router
  • Drilling
  • Edge Routing
  • Saw Cutting
See options below


POS, shop fitting, cladding, fascias and facades, exhibition stands, hoarding.


  • Weather resistant
  • Lightweight
  • Impact resistant
  • Recyclable
  • Formable

Technical Data

Fire Rating:
BS476 Part 7: Class 1

Co-efficient of Linear Expansion:
DIN 53752 10-6/°C 23.4

Product Options

Sheet Size / Thickness (mm) 2mm 3mm 4mm
2440 x 1220mm
3050 x 1500mm
3050 x 1500mm
2440 x 1220mm
2440 x 1220mm
3050 x 1500mm
2440 x 1220mm
3050 x 1500mm
2440 x 1220mm


Technical Specifications

Colours Code
Silver 9006
Blue 5002
Red 3020
Yellow 1023
Green 6024
Ivory 1015
Orange 2004
Brown 8011
Black 9005
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
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
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
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


Standard Classifcation
BS 476 Part 7 Class 1


Other physical properties and values available on request.

"A very relaxed and happy company to deal with. Professional and always willing to help."
Sean Garwood, Manager
"We couldn’t ask for more from TBS Poly who are our new distributors in Cheshunt. Its important we give them every support in the first few months to help make it a success for them "
"We were recently commissioned to re-glaze a steel lean-to on a listed building that posed a number of issues including: *The original wired glass no longer rated as safety glass and could pose a serious risk in the event of breakage. *The steel glazing bars weren’t uniform. *Handling risks *Breakage Having considered a variety of options, we found the answer with TBS - 6mm Lexan. Unlike glass, Lexan is lightweight, won’t shatter, won’t split & can be cut on site if required. Available in cut sizes, and clear or obscure finish. TBS delivered when they said they would, and all the sheets were cut accurately to the required dimensions, making installation very straightforward.   I would highly recommend TBS, and will definitely be using them for future projects."
Simon Jackson
"If I place an order for the next day, TBS have not let me down yet. That counts for a lot when a customer has an urgent requirement – it helps our “can do” attitude"
Philip Harben
"Always a good service from TBS"
John Monaghan
"I have just recieved our mystery gift, what a surprise! The spy glasses will come in very handy around the office keeping an eye on all the chocolate you sent! Thank you very much for your service, we will be sure to use TBS again in the future!"
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