R5070 curing issues....

[bdw99]

Hey S101,

Having some issues with my r5070. I've attached a few photos to show. I'm getting these really grainy/light spots when printing. The thing that is stumping me is that I'm only having the issue when I'm running darker blues and only in small spots, the rest of the print is fine. Every other color even 100% black cures beautifully. Wondering if its temp issues or what?

Thanks in advance for the input, cheers.

 

[japan]

I have had similar experiences. I think it's the PVC plasticizer. The solution is to increase the amount of optimizer a little, or print in one direction only.