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20mm Clear Perspex® Acrylic Sheets

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2806 reviews
Rated 4.8 out of 5 stars
5 stars
(2472)
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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.

More product info

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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

Collect from BN5 9XR: -

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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 2806 reviews
Mrs Cogle, 25th July
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It replaced a glass table top that broke..it’s perfect for my garden table .
Verified, Collected by Cut My
Dan, 24th July
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Disappointing, third order first two good. This time edges not polished. My fault for ordering error.
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Uncool Camping, 24th July
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Paid extra for accelerated delivery. After placing order told the workshops were running late, so accelerated delivery was meaningless. Emailed customer service, no response. On receiving the plastic, found the delivery label slapped over a gouge in the plastic, which can only have been done in workshops. Emailed, three times. No response. 24 Jul: Response now with us. Replacement being sent.
Verified, Collected by Cut My
Andrew Hartstean, 24th July
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I needed to replace a mirror that had broken. The Acrylic replacement is every bit as good as the original glass one and fitted the frame like a glove. I took a punt on this and it worked out great, I could not be happier. Thanks
Verified, Collected by Cut My
David Lees, 23rd July
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Excellent, and it looks like glass.
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Teresa Hardwick, 23rd July
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There was a little mix up about delivery but was sorted out very quickly
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customer, 22nd July
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Great service, glad I measured correctly!
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Sofy Brown, 22nd July
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I lt came damaged I have contacted them several times with no response and still not resolved
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David Gibson, 22nd July
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I had the glass affect to use on top of 2 bedside cabinets. They look just like glass at a much better price.
Verified, Collected by Cut My
David Jenkins, 22nd July
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Its a good quality product, exactly what we needed. Very good value for money, I haven't seen anything that looks as good for a similar price. Its protecting the corner of my dining room wall from knocks and bangs from prams etc.
Verified, Collected by Cut My
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