Revision as of 03:36, 9 June 2021

3D Printing Filaments

Shore A hardnes of 90-95 - [1]. Strain to failure [2] of 400%.
Ninjaflex 85A [3] and 660% elongation at break
Softest on the market - Shore 60A [4]

Metrics

80-100 Shore A is hard, like shoe soles or shopping cart wheels [5]
More scales for comparing different objects [6]

Uses

Car tires are around 70A [7]
Door seals are 50-60A [8]
O-rings are 70-80A [9]

TPU Sources

Only 2% strain to break? [10]

TPE vs TPU

Article - [11]

Communications

Hi Mid Continent Plastics,

I'm looking for about 1200 lb of TPU regrind, any color, in the Shore A 70-90 range with good elongation and abrasion resistance. This is for 3D printing of rubber tracks for heavy machinery. Do you have something in stock for this purpose? Thanks,Marcin

https://scrapo.com/p/21860/tpu-pellets#

Sources

Innovo Plastics, USA, TN - [12]
Rauh Plastics - [13]

@@ Line 30: / Line 30: @@
 =Sources=
 *Innovo Plastics, USA, TN - [https://www.google.com/search?sxsrf=ALeKk026QG9BbsZl0rNsBS9KmerMgczY_w%3A1602863734253&source=hp&ei=dsKJX6q8DJDYsAXHkpG4Cw&q=innovo+plastics+usa&btnK=Google+Search&oq=how+to+configure+nvidia+geforce+gtx+1650+super+on+linux+mint&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKsCMgUIIRCrAjoOCAAQ6gIQtAIQmgEQ5QI6DgguELEDEMcBEKMCEJMCOggILhDHARCvAToLCC4QsQMQxwEQowI6CAgAELEDEIMBOggILhCxAxCDAToFCAAQsQM6AggAOgQIABAKOgYIABAWEB46CAghEBYQHRAeOgcIIRAKEKABUMsQWOmzAWD8tAFoBnAAeACAAeQGiAGhS5IBDTExLjQ3LjMuMi42LTGYAQCgAQGqAQdnd3Mtd2l6sAEG&sclient=psy-ab&ved=0ahUKEwiqz4DcvLnsAhUQLKwKHUdJBLcQ4dUDCAk&uact=5#btnK=Google%20Search]
+*Rauh Plastics - [https://www.rauhpolymers.com/contact-us]

TPU Sources: Difference between revisions