Prusa XL PEI Smooth Print Sheet
The Prusa XL PEI Smooth Print Sheet is a double-sided smooth spring steel sheet for Original Prusa XL
XL
Prusa MK4S Textured Powder-coated Print Sheet is a double-sided textured PEI powder-coated spring steel sheet compatible with:
MMU2MMU3MK2MK2/SMK2.5/SMK3/SMK3/S+MK3.9MK4/S
The MK52 heatbed has embedded high Curie temperature magnets. These magnets are able to firmly hold removable spring steel sheets.
Powder coating directly on metal makes it very hard to damage this build plate. If a heated nozzle crashed into it, the metal can dissipate the heat. Powder coating also gives the surface a distinct textured look that will be visible on your prints. The textured surface hides most of the mechanical damage caused by tools. Only the top of the small bumps can be scratched, which will not imprint on the bottom of the model. This surface is used on our print farm, look at the printed parts you have on your printer for reference.
Find more details about the spring steel sheets in Prusa's knowledgebase.
WARNING:
Never clean the Textured PEI Powder-coated spring steel sheet with acetone! Doing so will create microfractures in the PEI texture, which will make the surface deteriorate over time. Learn more about printing on the Textured PEI Powder coated steel sheet on Prusa's Blog.
Note:
Consumable parts, such as PEI sheets (smooth, textured, etc.) are not covered by warranty as the coatings are designed to diminish over time unless failure has occurred due to a defect in materials or workmanship. Cosmetic damage, including but not limited to scratches, dents, cracks or other cosmetic damage is also not covered by the warranty. Only defective sheets on arrival are covered by warranty.

The Prusa XL PEI Smooth Print Sheet is a double-sided smooth spring steel sheet for Original Prusa XL
XL
The E3D Prusa Nextruder V6 Nozzle Adapter makes your Nextruder compatible with any V6 nozzle. You can use it on your Original Prusa XL and MK4
Compatible with:
MK3.9MK4/SXLCORE One/+ CORE One L
Our Hotend PTFE Tube (Mini/+) is the replacement hotend PTFE tube
ONLY compatible with the Mini/+
This product is a replacement NTC thermistor for the Nextruder Heatsink
Compatible with:
MK3.9/SMK4/SCOREOne/+CORE One L
Our Prusa Power Panic Cable (Einsy) is the replacement PSU to Einsy power panic cable. It is ONLY compatible with the black housing PSU.
The Prusa Thermistor NTC 100k 115mm is a replacement NTC thermistor for the Nextruder and also the XL Heatsink, compatible with:
MK3.9MK4/SXLCORE One/+ CORE One L
An all-metal high-precision high-flow nozzle with a CHT (Core Heating Technology) for the Nextruder combines both nozzle and heat-break
Compatible with:
MK3.9/SMK4/SXLCORE One/+ CORE One L
Prusament PETG Tungsten 75% 1.75mm 1kg is an in-house-made filament at Prusa Research.
The whole manufacturing process is closely monitored and tested.
Guarantee ±0.03mm precision and highly consistent colors.
You can inspect the parameters of every spool made at prusament.com.
The Prusament PETG Magnetite 40% Grey 1.75mm 1kg is an in-house-made filament at Prusa Research.
The whole manufacturing process is closely monitored and tested.
Guarantee ±0.03mm precision and highly consistent colors.
You can inspect the parameters of every spool made at prusament.com.
This product is a v6 Brass Nozzle 0.8mm
High Quality, Polished brass v6 style nozzles
Optimal thermal properties for everyday printing
Smooth layers for standard non-abrasive applications
Rated to a max temperature of 300°C
Our Prusa Hotend Thermistor (MINI/+) is the Genuine Prusa Mini Thermistor for:
MINIMINI+
This product is the replacement belt for Core One series printers,
Compatible with:
COREOne/+
Prusament PETG Tungsten 75% 1.75mm 100g is an in-house-made filament at Prusa Research.
The whole manufacturing process is closely monitored and tested.
Guarantee ±0.03mm precision and highly consistent colors.
You can inspect the parameters of every spool made at prusament.com.
The Prusa MK4S Satin Powder-coated Print Sheet is a double-sided powder-coated Satin spring steel sheet compatible with:
MMU2MMU3MK2MK2/SMK2.5/SMK3/SMK3/S+MK3.9MK4/S
The Prusament PLA Viva La Bronze 1.75mm 1kg is an in-house-made filament at Prusa Research. The whole manufacturing process is closely monitored and tested - guarantee ±0.02mm precision and highly consistent colors. You can inspect the parameters of every spool made at prusament.com.
Prusa MK4S Textured Powder-coated Print Sheet is a double-sided textured PEI powder-coated spring steel sheet compatible with:
MMU2MMU3MK2MK2/SMK2.5/SMK3/SMK3/S+MK3.9MK4/S