it works fine with PEI
I purchased the 2oz. version of this (from Amazon).  I used it on a Lulzbot Mini with a PEI bed and Taulman Alloy 910.  For those wondering, it works fine with PEI.  The hold is great.  Like, really great.  So why 3 stars?  I am dinging this stuff two stars because the sheet that comes with it says &#34;Expires 30 days after opening&#34; (see attached photo).  Ok, given how expensive this stuff is and the fact they don't disclose this fact in the item description, I would ordinarily give it two stars or maybe even one.  Bad Airwolf3D, bad (I own an Airwolf3D printer too)... bad.  That seems pretty creepy to me.  But the stuff does seem to work.  I am on day one of opening my bottle.  I think Airwolf3D needs to explain why there is a 4 oz. bottle given it expires in 30 days after opening.  ???  Airwolf3D, care to comment?<br /><br />I reserve the right to downgrade the hell of my review of this stuff in 30 days..  Check back.
Rating: 3 stars