
3M 7613 is an industry-leading Tamper-Evident & Security Label stock engineered to combat product tampering, unauthorized entry, calibration alteration, and warranty fraud.
Utilizing a highly fragile Destructible Vinyl Security film face stock combined with a high-tack acrylic adhesive system, 3M 7613 is formulated to fracture or tear immediately into tiny fragments if any attempt is made to peel or remove the label from a substrate once applied.
Material Architecture
Facestock Carrier
Ultra-brittle, cast Destructible Vinyl Security film (white matte finish) designed with exceptionally low tensile and tear strength.
Adhesive System
High-shear, high-tack permanent acrylic pressure-sensitive adhesive that forms a bond stronger than the tensile strength of the vinyl facestock itself.
Release Liner
Densified Kraft paper or poly-coated liner ensuring dimensionally stable die-cutting, clean matrix stripping, and smooth thermal transfer or flexographic printing.
Key Technical Advantages (3M Advanced Core Benefits)
Integrating 3M 7613 Destructible Security Label stock into your brand protection and security packaging workflow guarantees irreversible tamper verification:
Instant Frangible Destruction : Attempts to lift or remove applied labels cause the vinyl facestock to break apart in tiny, un-peelable micro-fragments, rendering one-piece removal or reuse impossible.
Aggressive Initial Tack & Bonding : Rapidly wets out and locks onto difficult substrates, including low surface energy (LSE) plastics, textured electronic housings, powder-coated metals, and glass.
Thermal Transfer & Flexo Printability : The smooth matte white surface accepts high-resolution barcode printing, variable serial numbers, QR codes, and fine logos via thermal transfer ribbons or flexographic inks.
Chemical & Environmental Durability : Once applied, the facestock resists mild solvents, abrasion, temperature fluctuations, and moisture without degrading the permanent bond line.
TDS
|
Technical Property |
3M 7613 Specification |
|
Product Category |
Tamper-Evident & Security Label |
|
Facestock Material |
Destructible Vinyl Security Film (Fragile Cast Vinyl) |
|
Facestock Color / Finish |
Matte White |
|
Adhesive Chemical Base |
High-Tack Permanent Acrylic |
|
Total Label Thickness |
Approx. 0.055 mm (2.2 mil) (Facestock) |
|
Temper Mechanics |
Destructs / Fractures on removal attempts |
|
Service Temperature Range |
-40°C to +121°C (Continuous Operating Temperature) |
|
Print Method Compatibility |
Thermal Transfer, Flexo, Screen Printing, UV Inkjet |
Application
3M 7613 Destructible Security Label material is widely deployed across high-value electronics, pharmaceuticals, automotive components, and logistics:
Warranty Void & Authentication Seals: Seals screw holes, housing seams, and access panels on consumer electronics, laptops, and medical devices to invalidate unauthorized warranty claims.
Asset Tracking & Identification Tags: Permanent asset tracking tags for laboratory instruments, industrial equipment, and IT hardware where label transfer or theft must be prevented.
Calibration & Inspection Security Seals: Applied over adjustment screws, potentiometer dials, and test ports on aviation and industrial measuring equipment to show immediate evidence of tampering.
Anti-Counterfeiting Product Packaging: Tamper-proof closure seals for luxury goods, pharmaceuticals, automotive spare parts, and chemical containers.

Slitting and converting delicate destructible vinyl stocks requires precise web tension control to avoid prematurely tearing the fragile facestock. STK Tape provides specialized converting services:
Custom Roll Slitting: Custom-slits 3M 7613 master rolls into exact customer-specified ribbon widths (e.g., 10mm, 20mm, 50mm, up to 1000mm) with clean, dust-free roll edges.
Precision Die-Cutting & Matrix Stripping: Converts 3M 7613 into custom kiss-cut security seals, circular tamper dots, screw overlays, and serial labels according to your exact CAD/DXF drawings.
Extended Pull-Tab Integration : Equips complex die-cut label sheets with non-adhesive PET extension pull-tabs or oversizing release liners, enabling assembly operators to place security labels rapidly without damaging fragile edges.

Our factory & Equipment






Custom Adhesive Tape Solutions
We provide comprehensive adhesive tape customization and converting services, including custom thickness, size, core, packaging, release liners, and die-cutting solutions to meet your specific application requirements.

Custom Thickness
Custom thickness of adhesive tape is available according to customer's request.

Custom Size
Custom width/length of adhesive tape is available according to customer's request.

Custom Core
Custom core diameter of adhesive tape is available according to customer's request.

Custom Package
Custom package of adhesive tape is available according to customer's request.

Custom liner
Adhesive tape with release liner is available according to customer's request.

Die-cut Service
Die-cutting of adhesive tape is available according to customer's request.
Manufacturing & Delivery Process

Coating Adhesive

Rewinding Roll

Cutting Roll

Quality Inspection

Roll Packing

Delivery
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