Kit with PEX - Creality CR-10S Pro and Anycubic Kobra Plus - 320 x 310

Printer Fits:
• Anycubic Kobra Plus
• Comgrow T300
• Creality CR-10S Pro
• Creality CR-10S Pro V2
• Creality CR-10S Pro V3
• Creality CR-X
• Creality Ender 3 Max
• Ender 3 Max Neo
• Formbot Troodon 300
• goofoo Nova
• Sovol SV06 Plus*
• Sovol SV07 Plus*

May fit:
• Anycubic Mega X
• Creality CR10 Smart
• Kywoo Tycoon Max
• Sovol SV04

*for the SV06 Plus and SV07 Plus, you will either have to remove the two alignment screws at the rear of the build plate or mount the Flexi Plate 5 mm over the front of the bed.

Do you have a printer similar to what's listed under Printer Fits or May Fit?
If you have a printer similar to the one described above and believe our solution could work for your printer, please follow our easy instructions on measuring your build plate. Let us know if your printer matches our specifications or is even close! We’d love to hear about it, and you might even receive a discount on Wham Bam® merchandise for your efforts. Click here for more info.

Flexible Build System Includes:

• 1 Magnetic Base
• 1 Flexi Plate with PEX Build Surface

Double Wham Includes:

• 1 Magnetic Base
• 2 Flexi Plate with PEX Build Surface

Dimensions:

• 320 x 310 mm
• 320 mm in Y direction
• 310 mm in X direction, tab side
• Magnetic Base 1 mm
• Flexi Plate 0.4 mm
• PEX Build Surface 0.35 mm

Heat Limits:

• Magnetic Base with 3M Glue rated to 150°C continual use

Please follow these steps when applying a new Magnetic Base:

1. Remove old magnet (if any), and clean the bed well to remove any glue. Use isopropyl alcohol and a fresh paper towel.
2. Use 220 grit sandpaper to rough up the metal surface uniformly and remove any excess contaminants. If your surface is painted, try to break through the paint layer with the sandpaper at least partially.
3. Clean with 90% isopropyl alcohol and a fresh paper towel. Repeat with alcohol and a fresh paper towel a few times until the paper towel comes away clean. Do not use shop rags, wipes, etc., as these will propagate contaminants back to the surface. Use only fresh paper towels.
4. Let the bed completely dry before applying the magnet.
5. Let 3M cure for a full 72 hours before use.

Magnetic Base install video clip:

Make sure to rough up the PEX surface with 000 steel wool or red Composite Abrasive Pad (CAP is version 7447). On the first preparation, you will need to scuff in circles for 4-5 minutes until you have an even satin matte finish without seeing individual scratches with very little reflection. Clean repetitively with isopropyl alcohol >90% and a fresh/clean paper towel. Do not use other rags, microfiber, wipes, or towels, please see here.

If your machine has automatic bed leveling, run the leveling process and set your gap such that the first layer is well squished. For more details on achieving the right first layer squish, refer to this bed leveling guide.

If your printer uses manual leveling, follow the same guide for instructions on the leveling process.

Always read your filament spool label
Your hot end temperatures should be set within the range printed on the side of the spool of filament. The first 3 layers should be toward the lower temperature range to avoid damaging the PEX. For example, if the hot-end range is 200-230° C, start with 215°C or lower and adjust as needed for your first layer. For bed temperatures, stick with the Wham Bam recommended temperatures as shown in the chart below.

When trying a new filament
We always suggest that when changing filament types and brands or adjusting settings, always print a small test cube (or our Mini Whammy ) in the far corner of your build surface. If you do not get good adhesion, you may need to adjust your settings or use glue stick to promote adhesion. If it sticks for the full print and comes off easily once cooled, you are probably good to go when printing larger parts. If it bonds too well, adjust your settings, or use glue stick. When in doubt, use glue stick as a barrier layer. PETG and some other filaments, such as ASA, stick too well and typically need a barrier layer.

Printing PETG?
Learn more about problem-free PETG printing on our PEX

Always read your filament spool label
Your hot end temperatures should be set within the range printed on the side of the spool of filament. The first 3 layers should be toward the lower temperature range to avoid damaging the PEX. For example, if the hot-end range is 200-230° C, start with 215°C or lower and adjust as needed for your first layer. For bed temperatures, stick with the Wham Bam recommended temperatures as shown in the chart below.

When trying a new filament
We always suggest that when changing filament types and brands or adjusting settings, always print a small test cube (or our Mini Whammy ) in the far corner of your build surface. If you do not get good adhesion, you may need to adjust your settings or use glue stick to promote adhesion. If it sticks for the full print and comes off easily once cooled, you are probably good to go when printing larger parts. If it bonds too well, adjust your settings, or use glue stick. When in doubt, use glue stick as a barrier layer. PETG and some other filaments, such as ASA, stick too well and typically need a barrier layer.

Printing PETG?
Learn more about problem-free PETG printing on our PEX

After every print:
Always wait until the printed part and build plate are completely cool before flexing off and never flex when either is still warm. Never force off a print; always flex carefully once cool to remove the part.

After removing the parts always prepare the PEX for the next print by using either 000 steel wool, CAP pads, or a red Scotchbrite 7447 pad. Scuff for about 10 seconds, then clean with 70% or higher IPA and fresh paper. This will help to remove any traces of filament and prevent contaminant build up. Do not use rags, microfiber, wipes, or towels, please see here.

• PEX: First Preparation and Maintenance
• Cleaning Wham Bam® PEX Between Prints
• How To Print Problem-Free PETG On Wham Bam® PEX
• Installation of the Wham Bam® Flexible Build System