this post was submitted on 14 Nov 2024
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submitted 1 month ago* (last edited 1 month ago) by dual_sport_dork to c/3dprinting
 

I'm finally getting around to messing with this stuff. Now I can balisong in the dark.

Step 2 is determining how badly all the particles of gumf in this filament negatively impact the mechanical strength.

Edit: I probably should have said this in the first place, but this is Overture green glow PLA.

The model is my Rockhopper balisong utility knife. Go check it out -- it's fully printable, even the hardware.

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[–] Eheran 2 points 1 month ago* (last edited 1 month ago) (3 children)

Is it the classical ZnS based stuff that fades within minutes or the modem strontiumaluminate (like luminova) that lasts for hours?

[–] [email protected] 1 points 1 month ago* (last edited 1 month ago) (1 children)

It's interesting to hear that there is a new style as I've done several prints using the old style and it's so lame that it only works for a few minutes after being exposed directly to bright light especially with how rough it is on the machine. It wore a groove through the hotend on my old Sidewinder X2 after using about a Kg to print a giant Lego skeleton.

[–] Eheran 1 points 1 month ago

Imagine how I feel when I see the old stuff. Yes, it is cheaper and for child toys why not. But frigging filament, signs etc.? Strontiumaluminate based stuff is just a different level. just compare them, the old ZnS based stuff fades SO fast you can barely see it in a time lapse.

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