Upgraded Ender 5 Plus Build Plate Carbon PEI Sheet - Dual-Sided

In this review of the Upgraded Ender 5 Plus Build Plate Carbon PEI Sheet, the bottom line is simple: this is a practical, all-purpose upgrade for Ender 5 Plus owners who want a reliable, double-sided printing surface. The reviewer found the carbon-fiber patterned PET side ideal for PLA and PETG prints that benefit from a subtle texture, while the PEI side handled ABS and higher temperature jobs without fuss. Installation is straightforward and the spring steel backing keeps the plate flat while making part removal easier than with glass.

Key Features

• Double-sided surfaces: One side features a carbon fiber-like PET texture for strong adhesion with PLA and PETG while the other side offers a matte PEI finish suited for ABS and high-temp filaments.
• High temperature tolerance: The PET side withstands up to 120C and the PEI coating tolerates up to 300C, making the plate versatile across common filament types.
• Durable steel core: A 0.4mm stainless steel plate provides high flatness and rust resistance to reduce warping and keep prints consistent.
• Flexible magnetic base: The spring steel sheet with magnetic backing enables easy part removal and quick bed handling between prints.
• Visible texture: The striped interplay of gloss and matte on the PET side creates a three-dimensional print surface that improves first-layer appearance and reduces visible defects.

Who It's For

This plate is best for Ender 5 Plus users who regularly print PLA, PETG, TPU and occasional ABS and want a single plate that covers low- and high-temp needs. Hobbyists who prefer a textured first layer and easier part removal will appreciate the magnetic spring steel construction and the distinctive PET pattern.

Users who rely exclusively on glass-specific workflows, need a perfectly smooth glass finish for display pieces, or who require a non-magnetic substrate for custom tooling may want to consider alternate beds. Also, those who are uncertain about nozzle height adjustments should take care to avoid nozzle marks on the coated surfaces.

Pros & Cons

Pros

• Versatile double-sided use covers a wide range of filaments from PLA to ABS with separate recommended sides.
• Stainless spring steel core resists deformation and simplifies part removal through flexing.
• Attractive carbon-like PET texture improves first-layer appearance and masks minor surface irregularities.

Cons

• Adhesion results are mixed in some reports, so you may need to tweak bed temperature or nozzle gap for tricky models.

Specifications

Compatible Printer	Ender 5 Plus
Sheet Size	377 x 370 mm
Material Layers	PET textured side + PEI coated side on 0.4mm stainless steel
PET Max Temp	120C
PEI Max Temp	300C
Surface Finish	Textured PET (carbon pattern) and matte PEI

Our Verdict

The Upgraded Ender 5 Plus Build Plate offers solid value as a two-in-one solution for hobbyists who print across PLA, PETG and ABS. Its stainless steel backing and magnetic convenience make it a practical replacement for glass beds, though some prints may require small adjustments to bed temp and nozzle distance to achieve ideal adhesion. Overall it is a useful, cost-effective upgrade for most Ender 5 Plus owners.

Frequently Asked Questions

Which side should I use for PLA?
Use the PET textured side for PLA and PETG for improved first-layer adhesion and a textured finish.

Can this plate handle ABS printing?
Yes, the PEI-coated side is formulated for ABS and high-temp filaments up to 300C, but use proper enclosure and settings.

How do I keep the surface clean?
Regularly clean with isopropyl alcohol or a mild cleaning agent to remove oils and dust; avoid nozzle contact to prevent permanent marks.