This product includes:

• Hotend PTFE tube (1 pcs)

Specifications:

• Length: 42.3 mm (tolerance +/- 0.2 mm)
• Inner diameter: 1.85 mm
• Outer diameter: 4 mm

Compatibility:

• Original Prusa MK3S+
• Original Prusa MK3S+ with MMU2S

Heatbed thermistor set for the Original Prusa MK4

Kompatible printermodeller: MK4

This product includes:

• Heatbed thermistor (1 pcs)
• Kapton tape (1 pcs)
• Aluminum tape (1 pcs)

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.

Original Prusa i3 MK3/S and MK2.5/S  Prusa 4 and Core heatbeds.

Find more details about the spring steel sheets in our 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 our Blog.

Pros

• Scratchproof, hard to damage
• Transfers texture to prints
• More forgiving Live Adjust Z setting
• No need for glue stick for PETG
• Prints automatically detach after sheet cools down
• First layer can be more squished compared to smooth sheets

Cons

• PLA prints with a small contact area may need a brim
• Need to change Live Adjust Z if you also own Smooth PEI sheet
• PLA prints with a huge footprint may warp
• Never clean with acetone

This product is a replacement Spring Steel Sheet With Smooth Double-sided PEI for the Original Prusa i3 MK3/S and MK2.5/S  Prusa 4 and Core heatbeds.

Spring Steel Sheet With Smooth Double-sided PEI for the Original Prusa i3 MK3/S/+ and MK2.5/S Prusa 4 and Core

You can leave small marks on the print surface with your nozzle or tools, they will typically be shinier than the rest. It does not affect functionality or adhesion. However, if you want to have the same surface look on the whole printbed you can resurface it. The easiest way is to take the hard side of a dry kitchen sponge and wipe the affected area with a circular motion gently a few times.

Find more details about the spring steel sheets in our knowledgebase.

Update:

The steel sheet color may differ from the product picture (black, gold, green, etc). The smooth PEI surface on the steel sheet, as well as all other properties, remain the very same for all color versions.

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.

Tiny dots may appear on the PEI-Ultem steel sheet surface. These can slightly affect the finished print bottom surface. However, they do not impact the printing process, reliability in any way. We do not consider these dots a reason for a warranty claim.

Spring Steel Sheet With Smooth Double-sided PEI

Pros

• Perfect for PLA
• Great adhesion with almost all materials
• Smooth bottom of prints
• Tiny details will stick great

Cons

• Do not clean with IPA before PETG
• You must apply glue stick when printing Flex

The Satin sheet further expands our line-up of print sheets. In terms of printing properties, the Satin sheet sits between the smooth and textured variants. Its powder-coated surface with lightly textured matte finish offers an optimal level of adhesion, especially when printing PLA and PETG materials. It is fully compatible with a wide range of common and less-common filaments, such as ABS, ASA, FlexFill 98A, Polycarbonate and more. A vast majority of materials can be printed without a separation layer (e.g. glue).

Polycarbonate – prints better on satin (compared to smooth and textured sheets) – when printing with PC often, glue stick layer is recommended to prevent possible damage to the sheet.

Find more details about the spring steel sheets (including usage and maintenance instructions) in our knowledge base.

WARNING:

Never clean the Double-sided Powder-coated PEI Satin Spring Steel Sheet with acetone! Doing so will create microfractures in the texture, which will make the surface deteriorate over time. Learn more about printing on the Satin powder-coated steel sheet in our knowledge base.

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.

Double-sided Powder-coated PEI Satin Spring Steel Sheet for the Original Prusa i3 MK3/S/+ , MK2.5/S and Prusa 4 and Core

Pros

• Suitable for both PLA and PETG
• Lightly textured surface finish
• No need for glue stick for PETG
• Wide range of supported filaments, including advanced materials, for instance PC Blend
• Easy maintenance and good adhesion qualities

Cons

• Acetone causes the surface to quickly deteriorate
• Prints from ASA, PC Blend require a brim / skirt / shield around the print
• Live Z value needs to be readjusted if you switch sheets
• DO NOT use sharp metal objects (e.g. a spatula) to remove the print!

Heatbed thermistor set for the Original Prusa MK2/S, MK2.5/S and MK3/S/+, MINI /+

Kompatible printermodeller: MK3/S/+, MK2, MK2S, MK2.5, MK2.5S, MINI /+

This product includes:

• Heatbed thermistor (1 pcs)
• Kapton tape (1 pcs)
• Aluminum tape (1 pcs)

Specifications:

• Connector: Molex 5057-9402
• Cable length: 650 mm