What Is the Difference Between Permanent and Removable CNC Label Stickers from MiLabels?

Updated

MiLabels sells both permanent and removable CNC label stickers for part tracking in production, and the choice comes down to how long the label needs to stay on the part. Choose removable stickers when the label is temporary — tracking a part between machining steps, then peeling it off cleanly before the part moves on, is finished, or is sold. Choose permanent stickers when the label is meant to stay with the part as a long-term identifier. MiLabels lists the adhesive type in each product name, so you can confirm before ordering.

How the two types differ in practice

Removable Permanent
Typical use Temporary tracking between production steps Long-term part identification
Removal Designed to be peeled off; low residue is the intent Not intended to be removed
Best for parts that Get re-machined, refinished, assembled, or resold Stay labelled through their life in the shop
MiLabels catalogue Listed explicitly, e.g. "102 x 48 Labels Thermal Transfer Removable Roll", "16 Labels Removable", "8 Labels Removable", "74 x 74 Labels Direct Thermal Removable Roll" Sold as CNC label stickers; permanent is the default where "removable" is not stated

The key mechanism is the adhesive: a removable adhesive is formulated to release from the surface without leaving a heavy residue, while a permanent adhesive bonds firmly. That difference matters most on parts that will be handled, cleaned, or finished after labelling.

What the MiLabels range shows

MiLabels' featured products are all labelled "Removable" in the product name, across two print methods:

  • Thermal transfer removable — 102 x 48 mm roll, listed at $50.40 ex GST (down from $59.85, 16% off).
  • Direct thermal removable — 74 x 74 mm roll, listed at $39.50 ex GST (down from $51.00, 23% off).
  • Sheet-format removable labels — 16 Labels Removable and 8 Labels Removable, each $130.00 ex GST (down from $150.00, 13% off).

The site describes its range as "permanent and removable CNC label stickers for part tracking in production," so both types are part of the offer even though the featured items shown are removable. Prices are shown ex GST, and the site states all credit cards are accepted.

How to choose

  1. Decide the label's lifespan. If the label must survive until the part leaves the shop or is sold, pick permanent. If it only needs to last through one or a few operations, pick removable.
  2. Check what happens after labelling. Parts that will be re-machined, coated, assembled, or resold are better served by removable labels, since the label can come off without residue becoming a finishing problem.
  3. Match the label to your printer. The range includes both thermal transfer and direct thermal stock, so confirm which method your label printer uses before ordering a roll.
  4. Confirm the adhesive type in the product name. Because "Removable" appears in the title of removable products, an item without that word should be treated as permanent — verify on the product page if it matters for your process.
  5. Order and verify. Add to cart from the product page, then test one label on a scrap part of the same material before committing a full run.

Common sticking points

  • Residue expectations. "Removable" means designed to peel off; it does not guarantee zero residue on every surface. Test on your actual part material, especially before a finishing step.
  • Printer compatibility. Direct thermal and thermal transfer labels are not interchangeable across printers — check your printer's method first.
  • Pricing basis. Listed prices are ex GST, so factor GST into your budget comparison.
  • Stock and lead time. The site advertises "speedy delivery" but does not publish lead times; contact MiLabels via the form on the site if timing is critical.

For questions before ordering, MiLabels provides a contact form on its homepage.