The Best 300X300 Aluminum Build Plate of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 300X300 Aluminum Build Plate of 2022. Check our ranking below.

2,822 Reviews Scanned

Rank No. #1

Double Sided Textured PEI Printing Bed, 3D Printer Parts Printing Plate Frosted PEI Surface300x300 mm for Kingroon KP5L/ SV04 IDEX/Anet A8 plus/Anet et5/ et5 Pro(without Magnetic Bottom Sheet)

【Upgrade PEI Sheet】:The size of PEI Spring Steel Sheet is 300*300mm, it is applicable with Kingroon KP5L/ SV04 IDEX/ FYSETC Voron/ Anet A8 plus/Anet et5/ et5 Pro and similarly sized machines. !!!Please measure your bed, not rely on build volume/printing size.
【Double-sided】:PEI bed has double-sided PEI coating, both sides can be used.
【High Temperature Resistance】:Genuine PEI powder coating is heat resistant which temperature resistance can be up to 200℃ with no deformation
【Textured Surface】:The textured side makes the bottom of the prints show a matte texture and retain the frosted feeling.And perfect for PLA/ABS/TPU/PEFG/Nylon.
【Easy to use】PEI Spring steel 300*300mm Easy to remove the plastic parts by bending and popping it off when cooling, easy to print, easy to maintain

Rank No. #2

IdeaFormer-3D PET+PEI Build Plate 300x300mm Double Sided PET+PEI Print Bed Flexible Spring Steel Sheet for LulzBot TAZ Workhorse, TAZ Pro, TAZ 3, TAZ 4, TAZ 5, TAZ 6

【Textured PEI + Smooth PET - With Magnetic Sticker Base】PEI + PET double-sided build plate, one side is a smooth PET platform, the underside of the printed model is smooth and the model is easy to remove and clean. The other side is PEI frosted surface, the frosted sticker surface presents a distinctive frosted touch, provides higher adhesion for the model and pressure without warping.
【Compatible Filaments】PET build plate surface only prints PLA filaments; PEI surface print bed most filaments such as PLA / ABS / PETG / TPU / nylon.
【High Durability】The PET printing surface is resistant to high temperatures of 120°C and the PEI coating is 260°C.
【Compatible 3D printer 】Our double-sided textured PEI + PET print bed fits 3D printers with a platform size of 300 x 300mm, for LulzBot TAZ Workhorse, TAZ Pro, TAZ 3, TAZ 4, TAZ 5, TAZ 6 for Anet A8 Plus, et5 et5 Pro, please confirm the size of your 3D printer platform. shape before ordering.
【After-Service】If you have any question or need technical support about the product, Please press "Ask a question" through our storefront's page, report an issue through the “Your Orders” page. We will respond with 24 hours.

Rank No. #3

Upgraded 300x300mm Build Plate PEI Sheet Smooth/Textured Spring Steel Flexible Printed Bed with Magnetic Base for TAZ Pro, TAZ 2/3/4/5/6, Anet A8 Plus 3D Printer.

【Product Features】:For the PEY+PEI sheet, the PEY shows a vibrant & rainbow-like array of colors, along with a celestial starry pattern. Through this dual presentation, the print surface becomes dazzling, allowing even monochromatic materials to exhibit a colorful and enchanting effect. The PEY supports temp up to 180°C, making it ideal for low-temp filaments like PLA. Our PEI provides a delicate matte texture, exuding a calm and stable quality, with high-temp resistance up to 300°C.
【Premium Materials】:In addition to procuring thick PEY film and our proprietary high-adhesion PEI formula, we use a 0.4mm thick stainless steel plate that is resistant to deformation and rust. With high flatness and ample toughness, it provides strong adhesion, making it extremely user-friendly, especially for Newer. We have extensively tested and verified the results on various machines.
【Usage Guidelines】: Attention should be paid to the nozzle-to-surface distance to prevent permanent scars. Regular cleaning with alcohol or a cleaning agent is recommended to maintain surface cleanliness. Dirt and oil stains can reduce print adhesion and affect the clarity of the rainbow starry pattern on the PEY surface. In extreme conditions such as humid filaments, intricate models, or high-speed printing, adjusting print speed and increasing bed temp are recommended based on our experience.
【Compatibility】:Size：300x300mm，suit for LulzBot TAZ Workhorse, TAZ Pro, TAZ 2/3/4/5/6, Anet A8 Plus 3D Printer. If you're uncertain, feel free to contact us directly for assistance. As both manufacturers and printing enthusiasts, we use our own products for printing and creative work. We believe that a scientific approach enhances both print quality and the joy of the process; however, it's not magic or mythology
【Our Promise】: We guarantee the quality and performance of our double-sided textured PEY+PEI printing plate. Your queries and suggestions are our priority, and we promise a prompt response within 24 hours.

Rank No. #4

3D Printer PEI Sheet Textured Build Plate Frosted Surface Mat Spring Steel Magnetic Flexible Heated Bed 310x310mm Platform for The CR-10, CR-10S, CR-10S pro, CR-10V2, CR-10 V3

Double Sided Design - The Pei Foil consists of 2 parts, a flexible steel platform with double-textured Pei surface and a magnetic print bed with adhesive on the back. Simply stick the PEI magnetic sheet onto your heated bed, then place the steel platform with PEI coat on top.
Pei Build Plate - Our 3d printing plate can be placed on any existing magnetic base. It is resistant to 200℃ and the magnetic bottom sheet is not suitable for high temperature printing applications above 80℃. Compatible with PLA / PETG / PEEK / ABS and other filaments.
Easy To Remove Model - This surface with excellent adhesion, easy to paste and remove, no glue or shovel required. When the build surface cools down to room temperature, models can be removed by slightly bending the steel plate.
Wide Application - The size of pei sheet 310x 310 mm, not warped. It is applicable with 3D printers like CR10/CR10S, X40 IDEX/X40 V2, KP5L, S8 Pro/Plus, TL-D3 Pro etc, please confirm your printer platform size before ordering. If your 3D printer with 310x310mm heat bed platform, then this PEI sheet is compatible with your 3D printer.
Satisfaction Guarantee - As a specialized pei printing plate manufacturer, we promise that we will only supply quality products to customer. If you encounter any problem when using this pei plate, please contact us directly.

SaleRank No. #5

Fulament Fula-Flex Textured PEI PRO - 40% Better Adhesion Than PEI - Voron Flex Plate Build Sheet Compatible | 300 x 300

PEI PRO - Bed Adhesion Fixed: Start a print with confidence, leaving the build plate unattended without worrying about the common failures caused by poor bed adhesion. By eliminating 99% of these printing failures, Fula-Flex 3.0 ensures a reliable and stress-free printing experience for users.
Adhesion Across Materials: Fula-Flex 3.0 features strong adhesion for all common 3D Printing materials including PLA, ABS, PETG, TPU, Nylon, & PC.
Quick and Easy Print Removal - Hassle-Free Experience: When your print is complete, just flex. No scrapers, no damaged parts, no sticking your plate in the freezer. Just flex and enjoy your print.
Fulament is a Florida & NYC based company, and have sold over 100,000 flex plates. All our products are backed by a 1 year warranty. Have trust that a) the product will work well and b) that we’ll be there for you if something goes wrong.
Fula-Flex comes in over 80 sizes, ensuring compatibility with almost every printer on the market!

Rank No. #6

MUKCHAP 11.82x 11.82 x 3/8 Inch Aluminum Sheet Plate, 300x300x10mm 6061 Aluminum Sheet with Protective Film, 6061-T651 Aluminum Tooling Flat Plate

QUALITY MATETRIAL - Our aluminum plate uses 6061 aluminum as raw material. 6061 aluminum has many excellent features such as excellent corrosion resistance, high toughness, no deformation, high density and good oxidation resistance.
SMOOTH & FLAT - The surface of the 6061 aluminum sheet is treated with a very smooth finish. It is flat with clean edges. The sheared edges are clean and square. If you want to make small machined parts from this material, it will meet your needs.
EASY TO MACHINE - The metal aluminum sheet is easy to machine and do not deform after machining. It is easy to be cut by cutting machines. Both sides of the aluminum sheet are covered with a protective film to prevent scratching.
MULTI-PURPOSE - 11.82 x 11.82 inch aluminum plate is widely used for various applications, such as home, shop, automotive, aerospace, marine, hardware, work bench, roof repair, structural or decorative applications and more. Nice slab of aluminum. Very thick and easy to cut.
WORRY-FREE PURCHASE - If you have any dissatisfaction with our aluminum tooling flat sheet within 30 days after receiving the product, you can contact us for a refund. Feel free to email us and let us know if you have any questions or feedback about our product. We are dedicated to providing you a satisfactory shopping satisfaction.

Rank No. #7

IdeaFormer Smooth PEO+Textured PEI Spring Steel Sheet 300x300mm, Flexible PEO+PEI Magnetic Build Plate for LulzBot TAZ Workhorse,TAZ 3/4/5/6

【PEO+PEI Spring Steel Sheet Design + Magnetic Plate】The PEO+PEI plate is double sided coating. One side is a smooth PEO coating, the underside of the printed model is smooth and the model is easy to remove and clean. The other side is PEI frosted surface, the frosted sticker surface presents a distinctive frosted touch, provides higher adhesion for the model and pressure without warping. There is Magnetic Build Plate.
【Compatible Filaments】PEO bed surface only prints PLA filament; PEI surface plates print most filaments like PLA/ABS/PEOG/TPU/Nylon.
【High Resistance】The PEO print plate surface is resistant to high temperature 120℃ and the PEI coating is 260℃.
【Attention】Our double-sided textured PEI+PEO sheet fits for 3D printer with 300x300mm platform size. Please confirm your printer platform size before ordering.
【After-Service】If you have any further questions, please read our Q&A or send us an email. Our service staff and technicians will be happy to help you.

Rank No. #8

FYSETC 3D Printing Platform 300x250mm/11.8x9.8inch Textured Double-Sided PEI Powder Coated Build Plate Flexible Removable Spring Steel Sheet Compatible with SV01 SV02 QiD X-Max 3D Printers

1. A New upgrade part for your Qi DI X-Max Printer, or DIY your own printer, which has a magletic hotbed itself or a sticker sheet(300x250mm/11.8x9.8inch). There may be 5-10mm deviation compared with the SV01/SV02 heat bed, if not mind it, just buy it
2. Double sided PEI powder Sheet, Both sides can be used freely. Flexible, removable, can stick to bottom base very well. High strength and heat resistance
3. Made of high quality stainless steel. Very easy to use, simply put it onto the hotbed, then adjust the bed temp according to the printing filament. Please level the build plate well before printing& do not let heated nozzle touch the plate directly
4. Excellent Adhesion, Easy Model Removal, No more tape, no more glue, no more shovel. Prints come off the surface easily when the temperature of the heated bed reaches room temperature. If the print is still stuck, gentle flexing of the plate will help remove it
5. It behaves as most PEI sheets would and works great with PLA, TPU, PETG, ABS, as well as many other filaments. If you need more adhesion for tough-to-stick filaments like Nylon, feel free to use glue sticks, they will wash off with water after use

Rank No. #9

3D Printer 300x250mm/11.8x9.8inch PEI Sheet【Double Sided Textured/Smooth】Spring Steel Build Plate Flexible Bed with Magnetic Bottom for SV01 SV02 QIDI X-Max X-CF Pro 3D Printers

【Special Design】: Excellent design——In a spring steel plate using 2 different materials, one side of smooth film can produce mirror printing effect, the other side of textured spraying, produce matte printing effect, Compared with the same materials design, it is more cost-effective.
【Proven Solution】:No glue, No tap, when hotbed temperature reaches 60℃ ,materials such as PLA，80℃ PETG，and 130℃ ABS will stick well, and after printing, when spring steel PEI build plate cools to room temperature, it's easy to remove the printed matter from the platform by bending slightly. Through hundreds of experimental tests, repeated use is still new.Note:The adaptation temperature of different materials is different. Please adjust it reasonably.
【Good Quality】: We use 100% imported PEI raw materials, which are thicker and more used, Easily handle temperatures up to 130°C and perfect for PLA, PEEK, ABS. The process is upgraded so it does not affect any use of bubbles. PEI is very expensive compared to PET/PEO, but its good performance, especially high temperature resistance and stability are still ahead. You get what you pay for, I hope you can choose more suitable products according to your own printing materials.
【Practical Features】:Size:300 x250mm/11.8x9.8 inch is suitable for QIDI X-MAX X-CF Pro and the same size other 3D printers.If you are not sure, you can contact us to communicate and confirm.
【Quality Promise】: All products have UNDERGONE QUALITY INSPECTION before delivery. If you have any questions about product quality and suggestions, please feel free to contact us and we will reply within 24 hours.

Rank No. #10

uxcell Aluminum Sheet, 300mm x 300mm x 1mm Thickness 6061 T6 Aluminum Plate

[Size] - 300mm x 300mm / 11.81-inch x 11.81-inch(L*W); 1mm/0.04-inch in thickness.
[Material] - 6061 aluminum has high strength and hardness, corrosion resistance, weldability, and long-lasting durability.
[T6 Heat Treating] - With quenching and artificially aged for increasing strength and meeting standard mechanical property requirements.
[How to Use] - It can be processed according to the length or shape you need, and can be welded with the right equipment.
[Wide Applications] - Commonly used in industry, buildings, home furnishing and other industries. Great for custom fabrication projects such as handmade, frames, tags, models, crafts, fences, boat building, gardening products, shop fitting, etc.

Last update on 2025-03-14 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 300X300 Aluminum Build Plate?

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We provide an 300X300 Aluminum Build Plate buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 300X300 Aluminum Build Plate currently available on the market.

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Brand Value: Every brand of 300X300 Aluminum Build Plate has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 300X300 Aluminum Build Plate?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 300X300 Aluminum Build Plate.
Customer Ratings: Number ratings grade 300X300 Aluminum Build Plate objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 300X300 Aluminum Build Plate.
Product Quality: You don’t always get what you pay for with an 300X300 Aluminum Build Plate, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 300X300 Aluminum Build Plate is should be an indication of how long it will work out for you.

We always remember that maintaining 300X300 Aluminum Build Plate information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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The Best 300X300 Aluminum Build Plate of 2022 – Reviewed and Top Rated

How Do You Buy The Best 300X300 Aluminum Build Plate?

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