<p>I picked up a roll of Overture matte black PLA, and the surface of both the filament and the printed object <em>feel like</em> paper. This made me wonder if it contains wood-based fibers like &quot;wood PLA&quot; does, and if so, whether it's abrasive and harmful to the nozzle. In the past I wouldn't have cared, but I'm using a CHT now and would like to avoid ruining it since it's expensive and I don't have spares sitting around.</p>

You may be experiencing the feel of paper, which is typically a matte surface, when feel testing the printed item, as both would be matte. A search for your focus found one purchaser of this product (via Amazon) has
left an answer addressing this question
. The answer is on the last page of Q/A and is accompanied by another answer suggesting the white filament is abrasive. One has to click "see 2 more answers" in order to locate the quoted answer.
His reply was that he has printed 8 spools and found no deterioration of his nozzle.
Not any more than any other PLA. I've gone through 8 rolls of this PLA so
far with no noticeable degradation of my nozzle. D. DAmico · September
30, 2021
My own suspicion is that the filament has a chemical additive to create the matte finish, rather than any particulate that might cause abrasion.