Cast Acrylic
Cast Acrylic SpitfireColoured ParpexGreen Edge CastNatural ParpexRod & TubeRepeat Laser Cutting

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Cast Acrylic

High quality cast acrylic sheet, having a high molecular weight giving it rigidity and more resistant to crazing then extruded acrylic. Exceptional light transmission higher than that of glass, cast acrylic is also available in a wide range of colours, textures and finishes. Click to download colour samples.

Finishing & Fabrication Available

  • CNC Router
  • Drilling
  • Line Bend
  • Diamond Polishing
  • Flame Polishing
  • Edge Routing
  • CNC Laser
  • Saw Cutting
See options below


Signs, POS, fabrication, glazing, displays.

 Neutral & Opal Tints – POS, light boxes, lighting sign-making, obscure glazing.

Frost Finish:
Signage, POS, shelving, display.


  • Excellent resistance to weathering and discolouration
  • Very high light transmission
  • Excellent properties for fabrication and polishing
  • Recyclable

Technical Data

Fire Rating:
BS476 Part 7: Class 3

Light Transmission:
Clear 92%

Co-efficient of Linear Expansion:
DIN 53752-A 1/K 7.10-2

Product Options

Sheet Size / Thickness (mm) 2mm 3mm 4mm 5mm 6mm 8mm 10mm 15mm 20mm 25mm
2030 x 1523mm
3050 x 2030mm
2030 x 1523mm
3050 x 2030mm
2030 x 1523mm
3050 x 2030mm
2030 x 1523mm
3050 x 2030mm
2030 x 1523mm
3050 x 2030mm
2030 x 1523mm
3050 x 2030mm


Technical Specifications

Property Test Method Conditions Units Value
Relative Density ISO 1183 g/cm3 1.19
Water Absorption ISO 62 % 0.2
Tensile Strength at yield ISO 527 5mm/min MPa3 75
Tensile Strength at break
Elongation at yield
Elongation at break ISO 527 5mm/min % 4
Tensile Modulus of Elasticity
Flexural Modulus ISO 178 2mm/min MPa 3210
Flexural Strength at yield ISO 178 2mm/min MPa 116
Izod Impact Strength ISO 180/1A notched kJm-2 N/A
Charpy Impact Strengthd ISO 179 unnotched kJm-2 12
Impact Falling Weight
Rockwell Hardness ISO 2039-2 M Scale 102
Service Temperature °C -40 to 80
Heat Distortion Temperature
Vicat Softening Temperature ISO 306 °C >110
Coefficient of Thermal Expansion ASTM D-696 mm/m°C 0.077
Thermal Conductivity
Specific Heat Capacity
Light Transmission ASTM D-1003 3mm sheet % >92
Refractive Index ISO 489/A
Yellowness Index
Dielectric Strength IEC 243 kV/mm-1 15
Surface Resistivity IEC 93 Ω m-2 >10
Standard Classifcation
BS 476 Part 7 Class 3
UL 94 HB
NFP 92-307 M4 (without drips)


Other physical properties and values available on request.

"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!"
"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
"thank you very much for the free gift i received yesterday it is always a pleasure dealing with t b s"
"A very relaxed and happy company to deal with. Professional and always willing to help."
Sean Garwood, Manager
"From past experience I know that when I email tbs I will get a quick response to my query and it is resolved quickly. That makes me very Happy!"
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