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12mm Clear Perspex® Acrylic Sheets

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2444 reviews
Rated 4.8 out of 5 stars
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1 star
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Ditch heavy, fragile glass for robust 12mm acrylic sheets - the affordable alternative. At half the weight of glass, our plastic sheets withstand impact while providing unmatched optical clarity.

For large acrylic sheets where stiffness is key, 12mm is ideal. The extra thickness prevents bending, bowing or flexing. Use 12mm clear Perspex® for signs, displays, awards and more creative applications where durability and rigidity are important.

Just provide your exact dimensions needed and we'll supply your acrylic sheets with tight tolerances of +/- 1mm, with options for drilled holes, polished edges, custom shapes and more.

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

Approximate Weight: 71.40 g

Free delivery when you spend £250+

Estimated delivery: from Check My Postcode

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Details

When you need an acrylic that combines strength, clarity, and versatility, choose our 12mm thick clear acrylic sheets. At 12mm thick, these crystal clear acrylic sheets provide durable performance for demanding applications.

Made from 100% pure acrylic, our sheets transmit over 90% of visible light for unparalleled optical clarity. Colours and images shine through vibrantly without distortion. The smooth surfaces also accept paints, inks, and adhesives very well for adding custom graphics.

With high rigidity and impact resistance, 12mm Perspex® acrylic sheets are ideal for structural applications like displays, signs, furniture, and more. The material is half the weight of glass, making it easier to work with, transport, and install.

Our 12mm acrylic sheets machine well with standard cutting tools. They can be laser-cut, sawn, routed, tapped, and drilled with excellent results. We offer a wide range of sizes up to 3050mm x 2030mm and provide precision cutting for your exact requirements.

For eye-catching coloured acrylics, explore our range of Perspex® coloured acrylic sheets.

Key Features

✔   Lighter, safer and cheaper than glass
✔   Easy to clean and maintain
✔   Diffuses UV light 
✔   100% Recyclable
✔   Scratch Resistant
✔   Fire Rating of E to Test Standard DIN ED 13501

✔   10 Year Guarantee with Perspex
✔   Comes with a protective film on both sides to prevent damage – just peel it off when you're ready
✔   A stunning high gloss contemporary finish popular with designers and decorators, developers and builders

Applications

  • As an acrylic tabletop
  • Art projects
  • Awards or plaques
  • Display cases
  • Many uses in yachts and boating such as boat windows 
  • Protecting furniture
  • Signage
  • To use instead of glass, for example, to make fish tanks and vivariums

 

Specifications

Material Extruded Acrylic
Brand Perspex®
Colour Clear
Thicknesses 12mm
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

Have a question? You can find answers to commonly asked questions about our products, delivery, returns, cancellations and more on our FAQs page

Alternatively, you can use our Live Chat , call our customer service team on 01903 389024, or reach out to us at info@cutmy.co.uk for help and assistance.

Delivery depends on the size of your order

Reviews

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4.8 / 5 2444 reviews
Sue, 18th March
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Just what we wanted, it’s perfect!
Verified, Collected by Cut My
Pauline Williams, 18th March
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The service and quality of item was excellent and delivery was brilliant
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Mr Jerrard, 18th March
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Everything was easy to order online, communication regarding payment and delivery time was first class and quality of the product was top quality
Verified, Collected by Cut My
MARGARET LAYTON, 18th March
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Cut to size perfect for the job.
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Ian Arter, 17th March
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Ive already rated on Trustpilot as required.
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Suzie, 17th March
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Well packaged and just what I needed
Verified, Collected by Cut My
Mr Ryan Wood, 17th March
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Great product.
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Rev And Go, 17th March
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Excellent replacement for the cheapy corrugated greenhouse windows that come supplied with an Outsunny greenhouse. The old ones all blew out in the winter storms and had to be collected from my neighbours' gardens.
Verified, Collected by Cut My
roz street, 16th March
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love I can do stuff like putting in a cat flap. Far more versatile than glass for many projects.
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C Vaughan, 16th March
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Great service
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