PEI Filament: Difference between revisions
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#$44 for a spool - of 1.5 kg - [https://www.robotdigg.com/product/1655/PEI-or-PPS-1.75mm,-2.85mm-or-3mm-3D-Printing-Filament?gclid=EAIaIQobChMIp7eSwaWN7AIV4AiICR1vxgD8EAYYCCABEgIE0PD_BwE] | #$44 for a spool - of 1.5 kg - [https://www.robotdigg.com/product/1655/PEI-or-PPS-1.75mm,-2.85mm-or-3mm-3D-Printing-Filament?gclid=EAIaIQobChMIp7eSwaWN7AIV4AiICR1vxgD8EAYYCCABEgIE0PD_BwE] | ||
#Mcmaster is $36 for 1 mm sheet, 2 square feet, or about 185 cc. [https://www.google.com/search?client=ubuntu&hs=Z2n&sxsrf=ALeKk01F_0oUen_KFTVNLHBG03V4ENXrKA%3A1601345927011&ei=h5lyX6QmosTVAcLSq6gP&q=2+square+feet+to+cm+square&oq=2+square+feet+to+cm+square&gs_lcp=CgZwc3ktYWIQAzIGCAAQCBAeOgQIABBHOgoIABAIEAcQChAeOggIABAIEAcQHlCHYFiSY2CoZGgAcAF4AIABWYgBpAGSAQEymAEAoAEBqgEHZ3dzLXdpesgBCMABAQ&sclient=psy-ab&ved=0ahUKEwjkhZG5po3sAhUiYjUKHULpCvUQ4dUDCA0&uact=5] | #Mcmaster is $36 for 1 mm sheet, 2 square feet, or about 185 cc. [https://www.google.com/search?client=ubuntu&hs=Z2n&sxsrf=ALeKk01F_0oUen_KFTVNLHBG03V4ENXrKA%3A1601345927011&ei=h5lyX6QmosTVAcLSq6gP&q=2+square+feet+to+cm+square&oq=2+square+feet+to+cm+square&gs_lcp=CgZwc3ktYWIQAzIGCAAQCBAeOgQIABBHOgoIABAIEAcQChAeOggIABAIEAcQHlCHYFiSY2CoZGgAcAF4AIABWYgBpAGSAQEymAEAoAEBqgEHZ3dzLXdpesgBCMABAQ&sclient=psy-ab&ved=0ahUKEwjkhZG5po3sAhUiYjUKHULpCvUQ4dUDCA0&uact=5] | ||
#Filament is about 1/4 as cheap as sheet. | #Filament is about 1/4 as cheap as sheet. (granted cost may be due to surface finish etc) | ||
#Pellets are cheaper yet. Appear to be $10/kg - [https://www.alibaba.com/showroom/pei-plastic-pellets.html]. But not $1/lb. | #Pellets are cheaper yet. Appear to be $10/kg - [https://www.alibaba.com/showroom/pei-plastic-pellets.html]. But not $1/lb. | ||
[[Polyetherimide]] | |||