Michigan lamination layer check
Yeah the county variation is real, some corners come sealed tight while others lift with barely any pressure. The tactile feel is usually my first check before I even bother with the drop test sound, since the cheap lams always feel flimsy in hand. Grooves are too shallow to catch your nail properly.
Yeah the corner seal thing is real. What I always say is won't pass a bend unless the material thickness is right, and the bend will tell you.
MI's gotten stricter with the lamination lately. First thing I check is material thickness — that cheap stuff gives a dull thud on the drop test sound while the real ones have a sharper clack. Microprinting clarity under a loupe is the real tell too. I've seen lams that look 1:1 until you bend test 'em, then that edge starts lifting. Anyone else notice the corner seal quality varies by county?
The lamination on Michigan cards is worth examining closely because production shortcuts show up here faster than almost anywhere else, and I've had enough orders from different vendors to have a reasonable baseline now.
Michigan's laminate structure
The current Michigan DL uses multi-layer card construction where the laminate overlay covers the full card face and carries some of the security elements — specifically the tactile surface texture you can feel when dragging a fingernail across the card face. The laminate isn't just protective; it's functional. On a genuine Michigan card, the laminate sits completely flush with the card edge with no visible seam or step at the perimeter, and the surface texture is a consistent fine grain across the entire face with no smooth patches.
Edge check method
Hold the card horizontally under raking light — a lamp held low and to the side works well — and examine the perimeter. On a properly laminated card the edge is a single clean line. On cards where the laminate was applied at lower tension or inconsistent pressure, you'll see a slight ridge or step where the laminate terminates. This edge step is the single most reliable quick indicator of lamination quality and it only takes a few seconds to check.
Surface texture check
Run your fingertip slowly across the card face from one corner to the opposite. You should feel consistent resistance throughout. If there are areas that feel noticeably smoother or have different drag resistance, the laminate was applied unevenly. Michigan's genuine texture is a fine matte grain — not rough, but clearly not smooth either.
Vendor results
Of the Michigan cards I've tested, OldIronSides had the most consistent edge termination — clean, flush perimeters with no visible step on any of the three cards I examined. EvolvedIDs was acceptable but showed a very slight ridge on two out of three cards, only visible under raking light. MagicIDs had the most variable results: one card was excellent, one showed a more pronounced edge step detectable without raking light.
Surface texture was consistent across all three vendors — all reproduced the Michigan laminate grain reasonably well. Edge quality is where the differences appear, and for Michigan specifically, the edge check under raking light is the most useful quick test you can do.