Siraya Tech Fibreheart ABS-GF Premium Glass Fiber 3D Printer Filament - 93°C Heat Resistance, High Durability, Precision Printing - for Automotive & Industrial Applications (1kg, Grey)

This thing is amazing. The ASA-GF is like the ABS, only better and without it's drawbacks. I printed large, long parts (some with 30cm on my Creality K1 max) and I saw no warping at all.It is insanely strong, somewhat flexible, handles temperature like it's nothing and is surprisingly light.The spool goes a long way despite the density (1.1) if you try to minimize support while printing. The supports also detatch perfectly, no issues.I basically used Creality's built-in ASA profile, printed a few calibration parts, like flow, pressure advance and retraction, changed the calibration accordingly and that was it. Perfect prints every time. The bed adhesive it came with is also great, I used the backside of a single-sided print plate because I didn't know if it would do anything to the material, just spread liquid adhesive with the included spudger and that was it, perfect first layer adhesion, no problem at all.

I have printed this filament for about 80 hours now. It is great filament that printed precisely without issues or odor. I comes in a vacuum pouch and is dry. BUT, it will start absorbing moisture and within a day or two and may start to show increased distortion unless you dry it and keep it dry. I found it best to print directly from a drier box. Layer lines are nearly invisible. Prints are flat---very flat. The surface finish is matte---great for my intended painted-part project. I have some more on order. I was surprised that only the faintest odor of ABS was evident within my enclosed XL printer. I was expecting it to be smelly. Not so.

This gf black abs is very strong and with a print chamber I have had almost no issues with bed or layer adhesion and VERY minimal warping with taking no precautions in my prints. It is a little bit inconsistent with retractions, but no significant stringing or blobbing. I very much like this filament. It comes in a aluminized plastic package that is resealable to keep it dry. I have printed it with and without drying first and had very minimal difference between the two. The cardboard spool it comes on has marking to tell you about how much weight is left which is very nice. I have bought several spools of it so far. It does make a rough finish from the fiber glass and can make you a bit itchy when youre messing with it, though it goes away pretty quickly. If you have very soft or sensitive skin I would recommend some kind of protection. Printing on a textured PEI bed and have never had adhesion issues printing with bed temp at 100°C and nozzle temp of 255°C, i've gone to 120mm/s with no issues, as soon as bed gets below about 50°C the print detaches from the bed on its own. So once the bed is cool, it is basically just sitting on top of the bed.

I use this with my Qidi Tech Q1 Pro. I print with 110c plate temp, 264c nozzle, and 55c chamber temperatures lay down light coat of either Aussie Purple Heavy Hold Hair Spray or Gluestick thinned with alcohol. I use this filament for larger structural objects like electronic enclosures. Great dimensional stability with excellent printing characteristics. I use a filament heated dry box ensuring it is turned on to 55c at least 10hrs prior to running prints.This is one of my goto filaments for large electronic project boxes and enclosures. I use either a .2 or .24 layer height with Qidi Tech Hardened Steel nozzle. I like to turn on the fuzzy wall feature with a .2mm depth and at .3mm intervals for all outside walls giving object a fantastic look while adding a bit more strength. 100% printing success rate with speeds up to 250mm. Prints look great!

The good:- More rigid than normal ASA/ABS- Looks fantastic- Very dimensionally accurate- Easy to calibrate.- Low warpingThe bad:- Very brittle and breaks suddenly.- Glass fibers are not contained very well. Even touching the filament will get glass specs on your hands.- Spool tends to be loosely wound. 1 out of the 5 spools I have purchased have tangled.

Good brand that is known for abs like tough resin. I was hoping for the material to be much stiffer due to the GF, but I was disappointed with its mechanical properties. The manufacturer shows elongation at break of 3%, but the material seems to yield as opposed to snapping at once. FIlament printed extremely well with next to no stringing or oozing even with pushing temps (260*c). Good filament, but lacking in stiffness, and manufacturer doesn't disclose full TDS or GF fill %.

I am running this on a Qidi pro 1 with a heated chamber and this stuff just flies. I am using Qidi's abs-gf profile with a .4mm nozzle. It is very accurate in terms of printing, with almost perfect fitups to mechanical pieces with hardly any post processing. At the time of the review it is $28 and for that price the quality and results are great. I am not seeing any warping on even very large flat prints. I suspect the glass and heated chamber are helping this. Layer lines even at .2mm are minor and require work to notice making for a possible consumer level part.It is fairly tough and impact resistant. I wouldn't say it stands up to a filled nylon, but for every day fixtures it will be a filament I keep around for it's speed to print and accuracy where for most little things it out preforms filament in this range.Printing at:.2mm layer height260 C print head100 C print bed55 C chamber heaterPEI Sheet with Glue Stick (NEEDED as release agent)See attached for speeds (default from profile)

COU Brittle, won't go around bends in my k1cs bowdentube. Can't print abs with the top off.Even if I could print without the top on, the filament is so brittle that it snaps off at the top of the extruder from even moderate acceleration settings, when I tried a topmount spool to try and solve the filament breakage.

3 Rollos y ningún problema durante la impresión. Eso quiere decir que es un Rollo de alta calidad. felicidades por este increíble producto. Ya esta entre mis marcas favoritas.

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