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20mm Clear Perspex® Acrylic Sheets

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2515 reviews
Rated 4.8 out of 5 stars
5 stars
(2240)
4 stars
(151)
3 stars
(37)
2 stars
(24)
1 star
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20mm Perspex® acrylic sheeting is an excellent alternative to glass, as they are lighter, stronger and more impact-resistant. This thick plastic sheet is also UV and weather-resistant, making it ideal for both indoor and outdoor applications.

All of our acrylic sheets can be cut to size by us at Cut My for your next DIY or commercial project.

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mm
Min: 100mmMax: 3050mm
mm
Min: 50mmMax: 2030mm

Approximate Weight: 119.00 g

Free delivery when you spend £250+

Estimated delivery: from Check My Postcode

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Details

20mm Acrylic Sheets are a great alternative to glass, as they are cheaper, 10x stronger and much lighter than the equivalent thickness of glass. With a high gloss finish, they can be great for more creative purposes such as Acrylic photo blocks or display blocks as even at this thickness, clear acrylic maintains its excellent light transmission.

Key Features

✔   Lighter, safer and cheaper than glass
✔   Easy to clean and maintain
✔   Diffuses UV light 
✔   100% Recyclable

✔ 10-Year Guarantee with Perspex®
✔   High gloss contemporary finish
✔   Comes with a protective film on both sides - just peel it off when you're ready
✔   UK Class 4 fire rating

Applications

  • Art installations
  • Commercial spaces
  • Display cases
  • Photo blocks
  • Retail Displays

award plaque

 

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Specifications

Material Extruded Acrylic
Brand Perspex®
Colour Clear
Thicknesses 20mm
Maximum Sheet Size 3050mm x 2030mm
Minimum Sheet Size 100mm x 50mm
Light Transmission >92%
Flammability UK Class 4 Fire Rating
Water Absorption 0.2%
Manufacturers Tolerances +/- 5%
Cutting Tolerances +/- 1mm
Service Temperature -40c to 80c

Technical Sheet

Frequently Asked Questions

What types of projects typically use 20mm acrylic?

20mm acrylic is often used for large structural applications where maximum rigidity is needed, such as awards, room dividers, countertops, display cases, machine guards, and thick aquariums.

What size 20mm acrylic sheets are available?

We stock 20mm clear acrylic sheets up to 3000mm x 2000mm.

Does 20mm acrylic become flexible or sag over time?

No, 20mm extruded acrylic maintains its rigidity and shape indefinitely. The thicker material resists bowing, bending and flexing much better than thinner acrylic.

What is the light transmission of 20mm clear acrylic?

Our 20mm clear acrylic provides approximately 90% light transmission with minimal haze or distortion.

Delivery depends on the size of your order

Reviews

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4.8 / 5 2515 reviews
tom, 16th April
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Great quality product and excellent fit
Verified, Collected by Cut My
steve ware, 15th April
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Cut exactly to my measurements.
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William Brown, 15th April
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Excellent - Cut to the exact size requested Although it seemed well packaged it arrived cracked Replacement sent immediately and arrived intact Good service from the telephone agent - Molly Woodward
Verified, Collected by Cut My
Lisa Collins, 15th April
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Great product,delivered very promptly, well packaged so no damage.
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MARC , 15th April
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They made perfect windows for my mancave
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JT, 14th April
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Good product, good price. Very easy company to deal with.
Verified, Collected by Cut My
william Stabler, 14th April
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Great job
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mr clive andrews, 14th April
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very good service
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Craig Burns, 14th April
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Product is great and although a few issues customer service was amazing and Cassandra went above and beyond to make sure things were sorted. Definitely exommend
Verified, Collected by Cut My
mick , 13th April
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Good product
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