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3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3
3D Printer Durable Build Plate for I3

3D Printer Durable Build Plate for I3

Regular price $51.24 Sale price $32.79
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#14:10#pey starry sheet;5:201447252#241x253.8mm

Style pey starry sheet
Size 241x253.8mm
In stock. Ready to ship.
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Free Local and International shipping. See details

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Estimated between Jun 22, 2026 and Jun 24, 2026 Ships within 1 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

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30 days returns. 100% Money back guaranteed no question ask. If the mistake is from Us. See details

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3D Printer Durable Build Plate for I3

MK3S PEI Magnetic Build Plate for Prusa i3 High Heat is a dual-surface, magnetic bed for Prusa i3 MK2.5S, MK3, MK4. It delivers up to 300°C PEI adhesion, up to 130°C magnetic grip, and tool-free plate swaps for consistent, warp-resistant prints.

  • Dual-surface: PEI (adhesion) + PET (release)
  • Magnetic base up to 130°C
  • Flexible spring steel backing
  • Compatible with MK2.5S, MK3, MK4
  • Easy, tool-free installation

Benefits: stronger first-layer adhesion, fewer warps, faster plate changes across multiple printers.

  • Surface: PEI + PET
  • Max temps: 300°C (PEI) / 130°C (magnet)
  • Compatibility: MK2.5S, MK3, MK4
  • Backer: Spring steel
  • Installation: Peel 3M tape, attach

Who it's for: hobbyists upgrading Prusa i3 beds and pros prototyping high-temp parts.

  • Q1: What is it? A dual-surface magnetic bed for Prusa i3 series.
  • Q2: How to install? A peel, place, press—no tools.
  • Q3: Best materials? A nylon/polycarbonate; PEI adheres strongly.
  • Q4: Compatible models? A MK2.5S, MK3, MK4.

Use cases: high-temp nylon/PC parts, rapid prototyping, multi-project runs.

Material: PEI surface, PET layer, magnetic sheet, flexible spring steel backing.

This product is part of OurLum's collection of practical products designed to make everyday life easier, more comfortable, and more enjoyable.

3D Printer Durable Build Plate for I3

At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first

We want you to love every purchase from OurLum.com. If you're not completely satisfied, you can return any item within30 daysof delivery—no questions asked. Items must be in their original condition and packaging. Simply contact our support team, and we’ll guide you through a quick, hassle-free return or exchange process. Your satisfaction is our priority.

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