--- product_id: 50100927 title: "3mm Perspex Clear Acrylic Plastic Sheet 31 SIZES TO CHOOSE (420mm x 297mm / A3)" brand: "crestglass" price: "€ 25.16" currency: EUR in_stock: true reviews_count: 13 category: "Crest Glass" url: https://www.desertcart.gr/products/50100927-3mm-perspex-clear-acrylic-plastic-sheet-31-sizes-to-choose store_origin: GR region: Greece --- # 3mm thickness for robust durability -40°C to 80°C service temperature range 10-year guaranteed surface hardness & impact resistance 3mm Perspex Clear Acrylic Plastic Sheet 31 SIZES TO CHOOSE (420mm x 297mm / A3) **Brand:** crestglass **Price:** € 25.16 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your space with crystal-clear confidence! ✨ ## Quick Answers - **What is this?** 3mm Perspex Clear Acrylic Plastic Sheet 31 SIZES TO CHOOSE (420mm x 297mm / A3) by crestglass - **How much does it cost?** € 25.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/50100927-3mm-perspex-clear-acrylic-plastic-sheet-31-sizes-to-choose) ## Best For - crestglass enthusiasts ## Why This Product - Trusted crestglass brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision-Cut Ready:** Easily customizable with fine blades for perfect sizing—ideal for professional framing or creative projects. - • **Built to Last a Decade:** Enjoy unmatched durability with a 10-year guarantee against surface wear and color fading. - • **Impact-Resistant Armor:** Stronger than glass, this sheet withstands knocks and drops without cracking or shattering. - • **Protected from Day One:** Dual-sided PE film safeguards against scratches during handling and installation. - • **Crystal-Clear Brilliance:** Premium-grade acrylic ensures flawless transparency that elevates any project or display. ## Overview This 3mm clear acrylic sheet by CrestGlass offers premium transparency and superior durability with a 10-year surface hardness guarantee. Resistant to impacts stronger than glass and operable in temperatures from -40°C to 80°C, it’s perfect for professional framing, presentations, and creative projects. Supplied with protective films on both sides, it ensures pristine condition upon delivery and easy customization to your exact size needs. ## Description 3mm Clear Premium quality acrylic sheet. Review: Good quality, clear perspex sheet - Perfect for what I needed. Good quality sheet and easy to cut to size. I'm using this for a picture for the kitchen. I have backing board in stock so just neede the perspex to finish. As I said it is easy to cut to the size I required using a fine blade table saw. Only one down size, during the delivery process it must have been dropped because one pf the short sides had quite a big chip ut of it, however, I was able to trim the damage out so all good. I'll be buying again from this seller in future, recommended. Review: Proper thick Perspex - Bought a cheap but heavy frame from Wilco. The Perspex was less than 1mm thick, badly cut and crumpled - made my poster look awful. Then that frame fell off the wall and the Perspex ripped ("shattered" is the wrong word). Needed a replacement and this was the cheapest I found online. Size given was totally accurate and the stuff is over 2mm thick, clear as glass and wonderfully tough. Changes the whole look of the framed poster to something far more impressive. It arrives very well wrapped and with blue protective plastic stuck to both sides so there are no scratches. A high quality product I will happily buy again from this company. ## Features - 3mm Clear Acrylic Sheet. Please bear in mind that the image used to show the colour of the product may slightly vary from the actual item due to the lighting during photo shooting and/or the monitors display. - Premium quality acrylic sheet. Excellent surface hardness, colour consistency and durability (guaranteed for 10 years). Greater impact resistance than glass. - Service temperature is from -40°C to 80°C. Should not be used directly behind heat source. - Supplied with protective PE film on both sides. - For custom sizes or shapes please contact us for further assistance info@crestarltd.com / 0203 667 7067 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00I2PC64I | | Brand Name | CrestGlass | | Colour | Transparent | | Country of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (3,856) | | Global Trade Identification Number | 00620912309444 | | Grade Rating | Commercial | | Item Dimensions | 42 x 42 x 29.7 centimetres | | Item Form | Sheet | | Item Shape | Rectangular | | Item Thickness | 3 Millimetres | | Item Type Name | acrylic | | Item Weight | 399 Grams | | Manufacturer | Sign Materials Direct | | Material | Paper, Plastic | | Model Number | 3CLEARACR | | Number of Items | 1 | | Part Number | 3CLEARACR | | UPC | 620912309444 | | Unit Count | 1.0 count | ## Product Details - **Brand:** CrestGlass - **Colour:** Transparent - **Item dimensions L x W x H:** 42 x 42 x 29.7 centimetres - **Material:** Paper, Plastic - **Shape:** Rectangular ## Images ![3mm Perspex Clear Acrylic Plastic Sheet 31 SIZES TO CHOOSE (420mm x 297mm / A3) - Image 1](https://m.media-amazon.com/images/I/31+xOY7GynL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: A price for a 75mm x 55mm x 5mm sheet of clear plastic** A: Hi Thank you for your inquiry. I can confirm we can cut this material to any shape, size you require as well as polish, pre-drill holes and round the corners if required. Please contact us on 0203 667 7067 or info@crestarltd.com with your requirements so we can quote and assist. Many thanks Kind Regards Sign Materials Direct 0203 667 7067 info@crestarltd.com **Q: Hey, i have a different question. i am looking to build a riot shield for airfsoft. could this withstand the impact of a bb travelling at 500 fps?** A: From one Airsoft goer, to another, sadly not. Itd shatter on impact. You need ballistic glass **Q: Would this be thick enough to go on a wicker garden table, to place drinks extra on it without it dipping or sagging ?** A: Yes. Perfect for table top cover and support! **Q: The double layer polycarb on my curved door canopy has degraded in UV light & has lots of holes letting in rain/mould: could I use this to replace it?** A: Hi Thank you for your enquiry. This listing is for our acrylic sheet. We do also supply clear polycarbonate. Please contact us with your requirements so we can assist further. Many thanks Sign Materials Direct info@crestarltd.com 0203 667 7067 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality, clear perspex sheet *by N***) on 10 January 2026* Perfect for what I needed. Good quality sheet and easy to cut to size. I'm using this for a picture for the kitchen. I have backing board in stock so just neede the perspex to finish. As I said it is easy to cut to the size I required using a fine blade table saw. Only one down size, during the delivery process it must have been dropped because one pf the short sides had quite a big chip ut of it, however, I was able to trim the damage out so all good. I'll be buying again from this seller in future, recommended. ### ⭐⭐⭐⭐⭐ Proper thick Perspex *by T***Y on 19 June 2023* Bought a cheap but heavy frame from Wilco. The Perspex was less than 1mm thick, badly cut and crumpled - made my poster look awful. Then that frame fell off the wall and the Perspex ripped ("shattered" is the wrong word). Needed a replacement and this was the cheapest I found online. Size given was totally accurate and the stuff is over 2mm thick, clear as glass and wonderfully tough. Changes the whole look of the framed poster to something far more impressive. It arrives very well wrapped and with blue protective plastic stuck to both sides so there are no scratches. A high quality product I will happily buy again from this company. ### ⭐⭐⭐⭐ Pretty good *by A***R on 8 June 2025* Pretty good but hard to cut properly without proper tools ## Frequently Bought Together - CrestGlass Sign Materials Direct 3mm Perspex Clear Acrylic Plastic Sheet 31 SIZES TO CHOOSE (420mm x 297mm / A3) - Gorilla Double Sided Mounting Tape Clear 1.5m, Pack of 1 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/50100927-3mm-perspex-clear-acrylic-plastic-sheet-31-sizes-to-choose](https://www.desertcart.gr/products/50100927-3mm-perspex-clear-acrylic-plastic-sheet-31-sizes-to-choose) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-26*