Automotive · Laser-Etched Identification

E-2512BL — Black Gloss PET Laser-Etch Label

Permanent Laser Marking. Trusted Traceability.

Overview

E-2512BL is a dual-layer PET laser-markable label featuring a black surface and white core for high-contrast laser engraving. Compatible with CO₂, fiber, UV, and YAG laser systems, it combines permanent acrylic adhesive with a destructible construction to prevent label transfer or tampering. Designed for automotive VIN plates, engine components, glass labels, warranty plates, and permanent asset identification, it withstands temperatures from -40°C to 180°C, as well as oil, abrasion, and harsh environments. Laser marking and cutting can be completed in a single process, supporting automated production and full-life traceability. RoHS compliant.

Features

Dual-layer black PET construction delivers sharp, high-contrast white laser engraving.
Destructible label structure prevents removal and transfer.
Withstands temperatures from -40°C to 180°C with excellent resistance to oil, chemicals, and abrasion.
Permanent acrylic adhesive provides strong long-term bonding; heated application further improves adhesion.
Supports simultaneous laser marking and die-cutting for automated production lines.
Suitable for metal, plastic, and glass surfaces, with dedicated laser tapes available for glass applications.
RoHS compliant.

Benefits

Helps prevent counterfeiting, relabeling, and unauthorized part replacement.
Maintains permanent identification throughout the vehicle lifecycle for reliable warranty and traceability.
Simplifies manufacturing by integrating marking and cutting into one automated process.
One label solution for multiple automotive components, reducing purchasing complexity.
Minimizes label failure and rework, lowering total lifecycle costs.
Custom sizes, QR codes, serial numbers, and security graphics are available.

Specifications

Parameter	Details
Construction
Face Stock	0.052 mm Black Gloss PET
Adhesive	0.025 mm Permanent Acrylic
Liner	0.068 mm Release Liner
Adhesion Performance
Peel Adhesion	13 N/25 mm
Initial Tack	15 N/25 mm
Holding Power	≥ 48 hours (25 mm)
Environmental & Processing
Service Temperature	-40°C to 180°C
Laser Compatibility	Compatible with CO₂, Fiber, UV, and YAG laser marking systems
Storage & Compliance
Shelf Life	12 months at 22°C / 50% RH
Compliance	RoHS Compliant
Application Guidelines
Surface	Apply to clean, dry, oil-free surfaces.
Pressure	Apply firm pressure after installation.
Heat	Moderate heat during application improves final bond strength.
Security Features
Tamper Evidence	Destructible construction leaves visible evidence when removal is attempted.
Custom Security Graphics	Custom overt or covert security graphics are available for anti-counterfeiting applications.

Figures are indicative typical values; verify against the current technical datasheet and by application testing before production.

E-2512BL — Black Gloss PET Laser-Etch Label

Overview

Features

Benefits

Specifications

Applications

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