The Bedrock Series | Magnetic PEI & PET Build Plates for 3D Printers (180–350mm)

East Supplier PlatformSKU:1005006102266006-PEY-PEI with base-241x254mm for MK3S-CHINA

Color: PEY-PEI with base
Prezzo:
$46.59

Tasse incluse spese di spedizione calcolata al pagamento

Disponibilità:
Disponibili (50 pezzi), pronti per essere spediti

Descrizione

The first layer decides everything. A print can survive a flawed top surface, but it cannot survive a build plate that lets go mid-print or grips so hard that the part comes off with a fight. The Bedrock Series is built for that fragile first minute of every print, where adhesion, release, and flatness quietly determine whether your filament becomes a part or a plastic bird's nest.

At the heart of these plates is a spring-steel magnetic base paired with engineered polymer surfaces, offered in PEI, PET, PEY, PEO, and PEI+PEY options. Each surface chemistry is chosen for how it behaves with specific filaments: textured PEI grips gracefully and releases with a flex, while PET and PEY variants handle high-temperature materials with dependable flatness. The magnetic interface lets you lift the plate, flex it, and watch the finished part pop free without scraping or prying.

Available from 180mm to 350mm, the Bedrock Series covers the build volumes of the Bambu Lab P1P, Creality Ender 3, K1 Max, Voron builds, and a wide range of aftermarket beds. That breadth matters because a printer is only as consistent as its surface. Install a plate that is flat, true, and matched to your filament, and the machine in front of you starts behaving like a far more expensive one.

Adhesion is not a setting. It is a surface, and this is the surface that ends the struggle.

Key Features

✦ Magnetic spring-steel base for tool-free part removal with a simple flex

✦ Multiple surface options: PEI, PET, PEY, PEO, and dual PEI+PEY coatings

✦ Size coverage from 180mm to 350mm for popular printer families

✦ Consistent flatness that translates directly to reliable first layers

✦ Low-warp release across PLA, PETG, ABS, ASA, and engineering filaments

✦ Easy wipe-down maintenance; no glue sticks or painter's tape required

Technical Specifications

  • Available Sizes: 180 / 220 / 235 / 257 / 300 / 310 / 350 mm
  • Base: Magnetic spring steel sheet
  • Surface Options: PEI, PET, PEY, PEO, PEI+PEY
  • Compatibility: Bambu Lab P1P, K1 Max, Ender 3, Voron and standard magnetic beds
  • Release Method: Flex the plate to pop parts free
  • Maintenance: Wipe with isopropyl alcohol between prints

Where It Earns Its Place

For makers running Bambu Lab or Creality machines, a matched plate surface removes the most common variable in failed prints. Print farms appreciate the quick-swap magnetic system, because a plate change takes seconds and keeps production moving between materials. Prototyping shops pushing ABS and ASA value the temperature tolerance and predictable release of PEI-based surfaces. Hobbyists who print in batches overnight trust the flat magnetic base to hold every corner of the build area, so the morning brings finished parts rather than spaghetti. Whatever your filament library looks like, there is a Bedrock surface engineered for it.

Frequently Asked Questions

Q: Which surface should I choose for PLA and PETG?

A: Smooth PEI is a proven everyday choice for PLA, PETG, and TPU, offering strong adhesion while warm and clean release once cool. Textured PEI reduces the risk of PETG bonding too aggressively and hides first-layer surface marks.

Q: Will this plate work with my printer's existing magnetic base?

A: These plates use standard magnetic spring-steel dimensions matched to popular beds. Check that your printer has a magnetic bed surface and that the listed size matches your build volume; the plate attaches directly to it.

Q: How do I remove a part that is stuck firmly?

A: Lift the plate off the magnetic bed and flex it gently. Spring steel is designed to flex, and the bend breaks the part loose without scraping tools that can damage the coating.

Q: Can I use this plate for high-temperature filaments like ABS and ASA?

A: Yes. The spring-steel base and polymer coatings are rated for standard heated-bed temperatures used with ABS and ASA. Keep the bed within your printer's normal operating range and allow the plate to cool before removal.

Q: How do I care for the surface between prints?

A: A wipe with isopropyl alcohol removes skin oils and filament residue. Avoid abrasive pads; they shorten coating life. When adhesion eventually fades, light cleaning usually restores it.

Q: Does the plate ship with the magnetic sticker included?

A: The listing covers the steel plate surface. If your printer bed already has a magnetic sticker layer, you can attach the plate directly; check the variant you select for bundle contents.

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✓ Quality-checked before dispatch from our verified supply chain

✓ Tracked shipping with careful, damage-resistant packing

✓ Responsive support if anything is not exactly as described

Customer Reviews

Customer Reviews

Based on 3 reviews
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A
Aaron P.
Solid upgrade for the Voron build

Magnetic sheet sits perfectly flat and the PEY surface handles ABS well at 100c. Adhesion is dependable and cleanup is just an IPA wipe. Minor gripe: edges could be chamfered a touch more.

S
Sofia M.
PETG releases without the fight

PETG used to weld itself to my glass bed. On this plate it releases cleanly every time. The magnetic base holds firmly with no shifting during fast prints. Ordering a second one for the Ender 3.

K
Kenji W.
Best first-layer consistency I have had

Swapped my old textured plate for this PEI sheet on a Bambu P1P and the difference was immediate. Parts stick firmly while warm and pop off with a flex when cool. Flatness is excellent across the whole bed.

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