Strange use for BDR-LTH discs

[louv68]

I'm at the bottom of a 50pk of Optical Quantum OQBDR04LT-50 4X BD-R discs where you see the loose round plastic divider/protector. There are two BD-R LTH discs being used as that divider, followed by an actual plastic divider.

Are these LTH discs so undesirable that the manufacturer sees them fit as packaging material?

Disc ID: UMEBDR-114-000 which I searched but cannot find

EDIT:
I just answered my own question. ImgBurn has encountered a I/O Error, which makes this my first bad BD-R burn in over 2 years. Case closed.

[turk690]

Are these LTH discs so undesirable that the manufacturer sees them fit as packaging material?

Maybe for that manufacturer. But I routinely use Verbatim LTH BD-Rs (J-BDR-25WS-25SB6L) because for one these have a waterproof glossy inkjet label and so far no-one I gave them to has had problems playing them back.

[lordsmurf]

I've literally use bad discs for quick/temp drink coasters.

Covering the hole is the only problem.