Prusament PETG on Textured Sheet  

Prusament PETG on Textured Sheet

Was excited to take delivery of 2 rolls of Prusament PETG and the Prusa Textured Sheet. Looks like the MK3S control panel was printed with Prusament Orange on the textured sheet, so it can be done of course right?

Here's my "out of the box" parameters:

• no adhesion coatings applied to the surface
• default PETG profile in Prusa Slicer (interestingly, the data sheet says extrusion multiplier should be 1.07, but the Prusament PETG profile in Prusa Slicer has it set to 1.0)
• first layer calibration done for the textured sheet, as best as could be done

Basically there is ZERO adhesion using Prusament PETG on the Textured Sheet. The filament just slides around, until you smoosh the Z layer down to about -1.35 then it crushes so much that it blobs up back onto the extruder nozzle.

There is NO sweet spot in the middle!

How on earth do you print PETG to the textured sheet?!

(FYI it seems to stick well to the smooth sheet, then it tends to pull the surface off the sheet when removing prints!)

I don't understand how it can be so difficult! I have spent all day trying to print with this PETG, the only success I've had is with the smooth sheet, even then it threatens to ruin my smooth sheet!