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🖤 Tough, precise, and fast—print your future in obsidian black.
Siraya Tech Blu is a high-resolution, quick-drying UV resin designed for LCD/DLP 8K 3D printers. It delivers a rare balance of strength (39 MPa tensile), flexibility (25% elongation), and precision, making it ideal for functional mechanical parts and detailed artistic models. Its obsidian black color offers a smooth, sleek finish that reduces post-processing time. Blu prints fast without requiring a heating element and emits minimal odor, perfect for professional creators seeking reliability and quality in every print.
| Brand | Siraya Tech |
| Colour | Obsidian Black |
| Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet |
| Item Weight | 1 Kilograms |
| Material | Resin |
| Supported File Format | STL, OBJ, 3MF |
C**E
Good and bad
Did not have to go crazy on the supports. Very difficult to clean the black completely out of the vat if you have a light coloured print after this one. Go for a higher exposure than usual. Even though I almost doubled the exposure I usually use, the print was under exposed, tacky, supports left large pin holes. Took some fixing up. Cured it more than double time. It is a tough resin though which is what I wanted.
B**.
Stevige resin.
Hele krachtige resin. Let op: goed uitharden! Tijdens het uitharden verwarmen is nog beter. Getoonde onderdelen zijn Trident onderdelen van een Akai bandrecorder. De onderdelen zijn wel wat doorzichtig.
P**K
Super Harz mit kleinen Abstrichen
Das Harz selbst ist bei normaler Raumtemperatur sehr zähflüssig. Mit meiner alten Bauraumheizung, die bei 25° abgedreht hat, konnte ich keine brauchbaren Drucke produzieren. Entweder delaminiert oder überbelichtet. Mit der neuen Bauraumheizung und 35° ist es von der Viskosität ähnlich einem normal Resins und lässt sich super verarbeiten. Egal ob auf meinem alten Elegoo Mars 2 oder auch auf meinem Anycubic Photon Mono 4 Ultra. Der eine Stern wird wegen der benötigten höheren Temperaturen abegezogen.
P**A
Funciona bem
Não tivemos nenhum problema ao usar.
J**N
Good resin
Bought this for a strong resin with low shrinkage. I read some reviews saying it is tacky and doesn't clean off or post cure properly. I cleaned it off using a spray bottle of alcohol some kitchen roll and a toothbrush, then post cured under UV light in a cardboard box lined with aluminium foil and had absolutely no problem. The resin is very viscous so you might need a heater, you can use a brewers fermentation heating belt wrapped around your enclosure, which works well. Like with any resin print hollow on the lowest possible layer height with drainage holes and you will get the best results. It has hardly an odour compared to cheaper standard resins and you can also download the print settings from the sirayatech website for pretty much any slicer and printer combo, which is incredibly convenient.
Trustpilot
1 month ago
1 week ago