A destructible label is an adhesive material designed to fragment, tear, or leave irreversible marks when someone tries to remove it. Unlike a regular label, it doesn't come off the surface in one piece—making it a physical barrier against tampering.
What is it for?
In the automotive industry, destructible labels are used to reinforce vehicle identification (VIN) and make fraudulent replacement or removal of this identification more difficult. When attempting to peel off the label, the material breaks into small pieces or releases a residual layer, making any attempt at tampering visible.
What characterizes a truly destructible label?
Not every label that promises to be "destructible" actually fulfills that function under real-world conditions. Points typically evaluated in technical reports include:
- Fragmentation when attempting removal — the material must break apart, not come off in one piece;
- Water and moisture resistance — adhesion cannot fail in humid environments;
- Temperature resistance — stable performance in extreme heat and cold;
- Resistance to chemicals — without loss of adhesion when exposed to solvents and cleaning products;
- UV resistance — without degradation from prolonged sun exposure;
- Abrasion resistance — durability against friction and everyday wear and tear.
Why does the requirement exist?
CONTRAN Resolution 968/2022 formalized the requirement for this type of label to reinforce vehicle traceability in Brazil. Without a destructible security element, vehicle identification is vulnerable to cloning and tampering fraud, harming the end buyer and the entire history of the car's origin.
How to choose a supplier
Always request technical reports that prove each of the criteria above — not just the claim of "destructible" on the product sheet. VIN Brasil certifies its destructible labels with MAEDA and IPT reports, covering the six resistance points required for automotive use.