Polymaker Nylon Filament 1.75mm 0.75kg Black CoPA, PolyMide CoPA Warp Free Nylon 3D Printer Filament, Strong & Tough & Heat Resistant

this nylon works great, i had to print a large flange of 22" in dia on an open printer and this printed great, no curling, no delamination and also the part came out super tough after some days of acclimating. highly recommend

This stuff is amazing. Nylon that has no fibers and still doesn't seem to warp like mad or absorb water like it's dessicant. It prints effortlessly for nylon. This will be my choice for plain nylon from now on. Very nice work Polymaker!

I don't know what black magic polymaker shoves into their filament, but holy crap. I've used their straight polycarb, it's good. I've used their PC-MAX, it's awesome. I've used some off-brand PA-6 CF, it was a'ight. This stuff? I didn't do any calibrations, any prep, I just threw it in a drybox, dried it for 12hrs, and tossed it on my prusa mk4 for a benchy so I could start calibrations. Their claims of "don't heat the heatbed" had me weirded out, but whatever, it's my first print. It's like the first pancake of the batch, it always gets thrown away. That benchy came out *perfect*. I couldn't believe it, so I ran a stress test. Perfect 65° overhangs, minimal stringing, it never even treid to let go of the PLA temp bed. Once my 100g sample ran out, I flew over to amazon and ordered 2 spools of this stuff, and it's been magical ever since. If you need to print nylon, and you don't want to suffer with all the quirks and weird build plates, this stuff is WELL worth the extra money.

Make sure you have a way to dry the filament before you order it. I was a little nervous to print nylon. My dad needed a part that kept breaking in PLA, PETG and ASA. I printed it in CoPA, annealed it and it has held up great for a year. I used the rest of that spool making parts for an RC car that worked great. I've always kept a spool of this on-hand since. Polymaker makes the best filament overall, but you do pay a bit more for it.

Copa took a bit to dial it in but wow this is strong stuff and prints smooth.. But doesn't like overhangs much.. Could be in my settings tho.. As most know every printer is different with settings..I turned up my feed rate to 115% and made a huge difference in layer adhesion and Wall adhesion. Using the creality spider hot end and simplify 3d slicer.. And printing at 240 temp.. .24 up to .32 layer thickness

Not easy to work with, must have the cooling fan on at height, extruder temp was not easy to find, not the best nylon I have used

After I was able to get the temp right and speed right it worked good. It looks good and the printed parts are really tough

No problems, prints beautifully like it should. Prints good from my Qidi and my Bambu lab

Filament faible à imprimer mais relativement déçu du rendu. J’ai choisi ce filament pour ces capacités thermiques. Il supporte bien les hautes températures une fois imprimé. Je n’apprécie pas le rendu qui n’est pas lisse. Je recommande plus volontiers du PACF PAGF qui s’impriment bien avec un bon tendu et une excellente résistance thermique aussi.

I have run a few pounds of Taulman 910 and it is good stuff but it is way overpriced on Amazon and my regular vendor was out. This stuff is every bit as good in my opinion and is a little more stiff which is beneficial for what I do with it.

Tres bon produit