430x430mm Textured PEI Sheet,Double Sided Flexible Spring Steel Build Plate for Neptune 3 Max Neptune 4 Max, Anycub Kobra 2 Max, CR-6 Max 3D Printer
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Availability:
Only 9 left in stock, order soon!
Arrives
Tuesday, Apr 28
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Size: 430x430mm-1
Style: Double Sided PEI
Features
- Upgraded PackagingIncludes 1 textured PEI steel build plate and 2 bonus SK5 scraper blades (gift). Blades are handle-freeplease 3D print your own and use standard 0.2-inch screws if needed. Enjoy better adhesion and easier print removal.
- Key Benefits & Features Unlike smooth PEI sheets, our flexible build plate features a double-sided textured PEI surface that delivers exceptional adhesion and reduces warpingno glue or tape needed. Made from premium spring steel and coated with our proprietary dual-layer PEI, it withstands high temperatures up to 300C with zero deformation. Perfect for PLA, ABS, PETG, PC, and more. Plus, the reusable double-sided design means twice the printing surface, less waste, and more value for your money. Durable, reliable, and built to lastthis is the build plate your 3D printer deserves
- Usage Guide & Precautions: Upon receiving the steel plate, carefully peel off the protective film and clean the surface with alcohol to maintain cleanliness. When leveling, pay close attention to the nozzle-to-PEI distance (recommended 0.20.3mm) to prevent scratches. Precise control is ensured through real-time sensor feedback and dynamic compensation. Note: Any damage or contamination to the PEI surface will affect its lifespan and print quality.
- Easy Print Removal & Simple Cleaning The flexible spring steel build plate allows you to easily remove prints. After printing, simply let the platform cool naturally to room temperature for automatic release, or gently flex the plate to quickly remove the model without causing any damage. Clean the PEI surface with 75% alcohol or mild soapy water to remove residue. For stubborn stains, preheat the plate to 150C and gently scrub with a soft brush to ensure optimal adhesion for every print.
- Wide Compatibility & Quality GuaranteeThis double-sided PEI spring steel sheet is designed for 3D printers with a 430x430mm platform size, such as the Neptune 3 Max Neptune 4 Max, Anycub Kobra 2 Max, CR-6 Max 3D Printer. Before ordering, please confirm your 3D printer's platform size to ensure a perfect fit. All spring steel build plates have been subjected to quality inspection prior to delivery. Additionally, we offer excellent after-sales service. If you have any questions or suggestions, please feel free to contact us at any time, and we will resolve your issues as quickly as possible.
Package Dimensions: 17.5 x 17.25 x 0.25 inches
Item Weight: 2.35 pounds
Manufacturer: NorthRenda
Date First Available: April 21, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Apr 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Size: 430x430mm-1
Style: Double Sided PEI
Neptune Max 4. Works great on my Elegoo printer. I use Dawk dish soap and warm water to clean up. I let things cool down, prints come right off.
Reviewed in the United States on January 30, 2026 by Gary
Size: 330x330mm
Style: Double Sided PEI
This Upgraded 330x330mm PEI Build Plate is a champion of durability. It completely reverses the disappointing trend of its flimsy competitors—this sheet is sturdy, well-built, and impressively scratch-resistant. You can work with confidence, knowing a simple plastic scraper isn't going to mar the surface. More importantly, it performs flawlessly where it counts: holding onto anything you print with excellent adhesion. This is a reliable, high-quality component that truly deserves a spot in your 3D printing setup. It does such a great job that it immediately earned a spot on my "must-buy backups" list for when another spare is needed!
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Reviewed in the United States on October 2, 2025 by Scott
Size: 310x310mm
Style: Double Sided PEI
Purchased for a qidi plus 4. It’s thinner than stock and the texture is not as raised, which is a good thing. This performed better than the stock.
Reviewed in the United States on February 18, 2026 by ITGuy
Size: 235x235mm
Style: Double Sided PEI
So easy to get prints to adhere to no more tape or glue or throwing warped prints away
Reviewed in the United States on December 18, 2025 by Gary Hall
Size: 310x310mm
Style: Double Sided PEI
Sticks well to PETG filament, but the 310mm size was a bit too large for my 300mm Voron.
Reviewed in the United States on December 19, 2025 by Christopher Mattar
Size: 250x250mm
Style: Double Sided PEI
Works great would recommend
Reviewed in the United States on February 4, 2026 by Tim O'Hara
Size: 250x250mm
Style: Double Sided PEI
Was a perfect fit for my Anker Make M5 3D printer and has WAY better bed adhesion that the plate that came with it. Like, crazy good adhesion.
Reviewed in the United States on December 12, 2025 by Ben Stone
Size: 254x241mm
Style: Double Sided PEI
This is exactly what I needed for PETG printed parts. I ruined my smooth surface build plate with PETG. This makes it easier to remove PETG parts.
Reviewed in the United States on February 13, 2026 by The Tech Guy