1 recensie in het Nederlands voor Formfutura Engineering SLA Series Tough Clear

I printed a rigid and strong part.

Beoordeeld met 4 van 5 Sterren.

Unless the long exposure time I printed a rigid and strong part.
CREALITY LD-002R, Bottom exp time 120s, exp time 25s CHITUBOX V1.6.5.1
Not sure whether these are at optimal settings.

Perhaps due to the long exposure time and slightly higher viscosity of the resin my part seem to have a more round appearance “slightly rounded edges”. In this case it was fine for my relatively large, low detail machine part. I printed the same bracket in 5 different resins and applied force until braking point. Formfutura Engineering Series Tough was the strongest. I am not sharing any further details because it was not a very fair, straight from a fresh new bottle test. And I might not gave the resin time enough to completely bubble out after shaking…

When resin sits for a long period, heavy components sink to the bottom and a lot of shaking and stirring is required. After this there are bubbles in the resin that can weaken your print. Especially for this Series Tough resin with seem to have a high solid compound level and high viscosity (more shaking needed and bubbles only rice up very slowly) From now on I place the bottle in to a vacuum chamber to extract the bubbles after shaking and before pouring in to the resin tank.

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