Pump up the flow
After using the PHA beta 2.0, I notice that I need to use 110% of flow to get the result I need. I use microswiss direct drive setup. The flex of the filament is really nice and i would say that is compare more to PETG than PLA. I notice a slight color change at 215 celcius but not with others colors. The filament tend to string but with proper retraction setup I was eable to acheived nice prints.
It tends to warp a little on long prints so add a brim or anti-warp tabs if needed. A little hard to setup but incredible properties. This filament definitely have specific application and is really nice for mechanical parts that need a little bending.