in Youtuber Ivan Mirandas latest video, he starts building a giant rideable robot. He starts with a fun part, a giant hand.
the massive shell is printed in PLA, but for the mechanical linkage in form of a custom sized GT2 pulley he needs a very strong material that can handle sudden forces on tight angles. Just mixing in 30% of MAYER MAKES Engineering Resin to clear Standard Resin, raises its durability tremendously. Ivan gets the most bang for his buck!
Do the math and you will see MAYER MAKES Engineering Resin will save you money in the long run. Mix and Match to your desired property in house on the fly and save money overall.