I’ve lost count of how many times someone’s said, “We used good labels — but they’re still peeling.”
Nine times out of ten, it’s not the engraving. It’s the adhesive.
Adhesive is what makes or breaks a label in the field — literally. You can engrave the best part in the world, but if the adhesive fails, you’re back to square one.
Here’s a quick breakdown of what really separates “good enough” from “built to last.”
GOOD – Basic Acrylic Adhesives
You’ll see these on cheaper signage plastics and hobby-grade label stock. They work fine indoors and on smooth, clean surfaces.
The problem? Heat, oil, and humidity will break them down fast. Once the adhesive softens, the label curls, slides, or lifts off entirely.
Good for office environments — not so great for control panels or equipment.
BETTER – Industrial-Grade Acrylics
These adhesives are a step up. They can handle higher temperatures and light exposure to moisture and oils. You’ll see them used on some mid-grade labeling materials, and they’ll hold up okay for indoor control panels that stay dry and cool.
Still, they struggle long-term on textured or powder-coated metal, and outdoor use shortens their life fast.
BEST – 3M 468MP (What We Use)
This is the gold standard for industrial labeling. It’s specifically engineered for metals, plastics, and powder-coated surfaces.
It can handle sustained heat, vibration, and moisture without breaking down — and it bonds permanently over time instead of weakening.
It’s what keeps a label stuck where it belongs for years instead of months.
Why It Matters
When a label peels, it’s not just annoying — it’s a reliability issue. Panels get rejected, inspections get delayed, and somebody ends up redoing work that should’ve been permanent.
That’s why we spec 3M 468MP on every part we make. It costs a little more, but it eliminates call-backs, rework, and downtime.
Takeaway
You can’t see adhesive once the label’s installed — but you’ll definitely notice when it fails.
If you want to stick it once and never think about it again, start with the right material underneath.
That’s why every label we send out is built to stay put — the first time.