Teflon Filament

Do you mean NYLON?

Teflon filament doesn't exist for consumer grade printers.

 

but we love nylon and have used it on the R1, R1+, C2 and others.

 

Most of the Taulman nylons are good, I don't use ABS, there are too many better choices than ABS.
http://taulman3d.com/how-to-choose.html

 

We almost exclusively use Taulman as @WheresWaldo pointed out. I would suggest staying away from any filament labeled as a generic "nylon" (no blend information) since that will vary wildly in quality and usability.

 

Yes. what do you need/want to know

 

We tried this with it:

http://taulman3d.com/t-glase-optics.html

Does what it says on the tin

 

In what way? What are you looking for in the ways of material ? Stength? Heat resistance?

Nylon is a whole different beast than ABS.

ASA is more akin to ABS but printable on most machines. PETG is a good substitute for ABS. Polycarbonate will make you cuss unless its set up right but superior to all those. I need to know what you application is

 

In terms of tensile strength, yes. Other properties... maybe not.

Yep, many swear words will be spoken.

 

You really need to read the link @WheresWaldo posted that details all of the different properties.