Topic: Extruding PVA?
Has anyone had any luck with this? I remember hearing that PVA supposedly decomposes into some nasty stuff when it gets too hot, so obviously that could be problematic.
Re: Extruding PVA?
Where'd you see that avoid thermal decomposition? Here's the MSDS for Esun PVA:
https://cdn.shopify.com/s/files/1/0389/ … 4.pdf?7844
I have a writeup someone sent me on their PVA success, if you're interested I can upload it. As usual, a big key is pre drying the polymer.
- carl_m1968
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Re: Extruding PVA?
elmoret wrote:
Where'd you see that avoid thermal decomposition? Here's the MSDS for Esun PVA:
https://cdn.shopify.com/s/files/1/0389/ … 4.pdf?7844
I have a writeup someone sent me on their PVA success, if you're interested I can upload it. As usual, a big key is pre drying the polymer.
They killed your link. It only takes you to their frontend.
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Anycubic 4MAX best $225 ever invested.
Voxelabs Proxima SLA. 6 inch 2k Mono LCD.
Anycubic Predator, massive Delta machine. 450 x 370 print envelope.
Re: Extruding PVA?
Re: Extruding PVA?
elmoret wrote:
Where'd you see that avoid thermal decomposition? Here's the MSDS for Esun PVA:
https://cdn.shopify.com/s/files/1/0389/ … 4.pdf?7844
I have a writeup someone sent me on their PVA success, if you're interested I can upload it. As usual, a big key is pre drying the polymer.
I don't remember, I could be remembering incorrectly. Anyway, if you could upload that writeup, that would be awesome!
Re: Extruding PVA?
Re: Extruding PVA?
Awesome, thank you so much!