PEX Build Surface (0.19mm)
PEX Build Surface (0.19mm)
PEX Build Surface (0.19mm)
PEX Build Surface (0.19mm)
PEX Build Surface (0.19mm)
PEX Build Surface (0.19mm)
PEX Build Surface (0.19mm)
PEX Build Surface (0.19mm)

PEX Build Surface (0.19mm)

Regular price
$10.00
Sale price
$5.00
Quantity must be 1 or more

**This is a closeout item**

We have developed the Wham Bam PEX Build Surface from a specially formulated polymer with a higher melt point than PEI that attracts most any filament without damaging the sheet. Prints easily pop off once cooled and flexed. This thinner version of our PEX build surface is 0.19mm thick and pre-backed with 3M adhesive so it takes seconds to install.

Please note that some of our users find this thinner version of PEX (0.19mm) is not as suitable for PETG as our standard version (0.35mm), if using PETG we suggest using a glue stick as a barrier to avoid bonding and possible chipping during part removal.

Here is an article on the differences, settings, tips, and maintenance for all our build surfaces.

*Please confirm bed size on your actual machine prior to ordering. Wham Bam is not responsible for mistaken sizes ordered. See our sizing guide.

*It is the buyer’s responsibility to pay any taxes and import duties. No refunds of uncollected customs packages.

Customer Reviews

Based on 108 reviews
93%
(100)
7%
(8)
0%
(0)
0%
(0)
0%
(0)
B
Bob
Best build surface I’ve used

I added the flexible build plate with PEX for my Ender farm and I’ll never use a different one. Models stick like glue and pop right off when done.

J
Justin Ellis
Great

Works phenomenally. Wish I hadn't jumped the gun on installing it before thinking about removing the old build plate and installing it directly on the heater bed. Didn't know/think that was an option until afterwards.

D
Dennis
Works really well for me with some small caveats

The plates are excellent surfaces to print on. I started with a small 180x180 Kingroon plate and when I saw the larger sizes were available I placed on order for them on the wham bam site. Some things to note:

1) My build area on my Voron is 300x300 but the build plate is actually larger, so the 300x300 one on the site is too small and also has the corners cut off (like a round section) so I just went ahead and am using it as it is for now.

2) I've already managed to scratch it with the nozzle while I fine-tune the z-offset automatic leveling script. It had some small issues and mis-calculated offsets caused the nozzle to contact the bed.

3) I tried to use the supplied steel wool but I don't remember getting any instructions for the plates, so I just put the plate in the sink and ran warm water & soap on it while scrubbing the scuffed and scratched areas with the steel wool. This seemed to help a lot but now those areas are more opaque than the rest of the build plate.

As I said, I like the surfaces and am using them exclusively now on my printers (from using glass before) but I'd like to know more about the purpose of the steel wool and how best to clean/repair the plates with it.

C
Chris Collins
Troodon 400

It works even though it does not fit the whole bed, Only if they made Flexi Plates for the Troodon 300 and 400. Good adhesion and performs well.

L
Lenders Benoit
Perfect item for my Ender 3 v2

Great delivery as annonced.
Very clean product!
Clean my previous PEX layer was the only one problem I had. The new PEX from my order was perfect and very easy to install.

Customer Reviews

Based on 108 reviews
93%
(100)
7%
(8)
0%
(0)
0%
(0)
0%
(0)
B
Bob
Best build surface I’ve used

I added the flexible build plate with PEX for my Ender farm and I’ll never use a different one. Models stick like glue and pop right off when done.

J
Justin Ellis
Great

Works phenomenally. Wish I hadn't jumped the gun on installing it before thinking about removing the old build plate and installing it directly on the heater bed. Didn't know/think that was an option until afterwards.

D
Dennis
Works really well for me with some small caveats

The plates are excellent surfaces to print on. I started with a small 180x180 Kingroon plate and when I saw the larger sizes were available I placed on order for them on the wham bam site. Some things to note:

1) My build area on my Voron is 300x300 but the build plate is actually larger, so the 300x300 one on the site is too small and also has the corners cut off (like a round section) so I just went ahead and am using it as it is for now.

2) I've already managed to scratch it with the nozzle while I fine-tune the z-offset automatic leveling script. It had some small issues and mis-calculated offsets caused the nozzle to contact the bed.

3) I tried to use the supplied steel wool but I don't remember getting any instructions for the plates, so I just put the plate in the sink and ran warm water & soap on it while scrubbing the scuffed and scratched areas with the steel wool. This seemed to help a lot but now those areas are more opaque than the rest of the build plate.

As I said, I like the surfaces and am using them exclusively now on my printers (from using glass before) but I'd like to know more about the purpose of the steel wool and how best to clean/repair the plates with it.

C
Chris Collins
Troodon 400

It works even though it does not fit the whole bed, Only if they made Flexi Plates for the Troodon 300 and 400. Good adhesion and performs well.

L
Lenders Benoit
Perfect item for my Ender 3 v2

Great delivery as annonced.
Very clean product!
Clean my previous PEX layer was the only one problem I had. The new PEX from my order was perfect and very easy to install.