Siraya Tech Blu Nylon Mecha - Tough 3D Print Resin, Scratch-Resistant, Nylon-Like Strength & Precision, High-Resolution 405nm UV Curing LCD DLP 3D Printer Compatible, 8K Capable (1kg, Nylon Mecha)

Great resin. Prints well and is consistent.

I bought this to print some small functional parts that needed good strength without being brittle. This resin far exceeded abs like resin that I had tried previously.

Best I’ve used so far smell isn’t bad and good strength and durability

I use this resin for miniatures. I wanted to try something new, and I have not been disappointed. The cure times are longer, and the post-curing is a bit of a hassle, but the accuracy on the prints is great.

Love how clear this prints.

Good

I really like this resin with my Anycubic Photon. It prints well and easily. It bonds to the build plate quite well which prevents the failed prints Ive had with other resins caused by the print detaching from the build plate. Prints are a little flexible and quite strong compared to most resins. This resin doesnt create the most detailed prints possible, but when I need a part thats durable and printed to a certain dimension, Siraya Blu is what I go for. One small catch: this resin is best printed at 30C. That may require the addition of a heater to your printer. I added one to my Photon along with a temperature controller for just a little time and money.

Im using Siraya Tech resins for a long time now and have had a great time using them. I especially love how tough their resins are while being able to handle super high-res details, if you want your prints to not break like crackers and have great details, I highly recommend Siraya Tech resins. Fumes are very minute and the smell is pleasant so you can easily use these in smaller spaces. I have an ambient temp of above 28° so didnt have any problem with high viscosity either.

This gets 2 stars when used for my purposes. I print small functional parts that have a 90 degree feature that gets distorted with this resin. It is also too flexible. Looking at the part (not printed in this resin), I can bend the leg back to the required limit, but the lateral strength is poor, and separates/breaks from the base. After bending, the return to normal is slow, and seems to worsen as the temp is increased (held in my hand for a bit). I havent tried this on larger items, with less detail requirements, perhaps it will exhibit better results. For small, detailed parts, this is a pass for me. UPDATE: 08/18/22 I thought to be fair I would try a larger functional part. Blu is not dimensionally accurate, meaning that it shrinks about 3%. Using this for parts that require some dimensional accuracy such as threads, means that the part will not fit. Same part, same file, with other resins and PLA on an FDM printer had no issues.

I like the color and the rigidity of this resin, but it just never seems to cure. I left a piece in light box for 30 mins and its still came out tacky. Its probally something im doing wrong in the cleaning process though. I cant be sure.