TAMPER COLOR® – Premier Tamper-Evident Polyester Security Labels

Protect your assets, prevent counterfeiting, and ensure undeniable proof of tampering with TAMPER COLOR®, Intertronix's flagship high-performance tamper-evident security label solution. Engineered from premium polyester film with a specialized self-voiding adhesive layer, these labels provide instant, irreversible visual evidence of unauthorized access or removal attempts — displaying a clear “VOID” message pattern on both the label and the application surface.

As a USA-based specialist in security labeling for over a decade, Intertronix designs TAMPER COLOR® to combat real-world threats like warranty fraud, product tampering, intellectual property theft, and supply chain vulnerabilities. Trusted by electronics manufacturers, pharmaceutical distributors, government agencies, and retail operations, these labels deliver reliable, cost-effective protection without compromising on durability or customization.

Why Choose TAMPER COLOR®? Key Technical Advantages

• Advanced Tamper-Evident Technology — The proprietary adhesive fractures upon peeling, transferring a distinct “VOID” pattern (matte finish for high visibility). This non-resealable design makes clean removal or reapplication impossible, deterring casual tampering and providing forensic-level evidence.
• Customizable for Maximum Security & Branding — Print your own logos, consecutive serial numbers, barcodes (1D/2D), QR codes, or custom messaging directly on the label using standard thermal transfer or laser printers. This adds traceability and makes duplication extremely difficult.
• Durable Polyester Construction — Scratch-resistant, chemical-resistant (oils, solvents, cleaners), and built for harsh environments. Service temperature range: -40°F to +250°F (-40°C to +121°C), with excellent UV stability for indoor/outdoor use. Minimum application temperature: around +50°F for optimal adhesion.
• Surface-Writable & Versatile — Pen-writable surface allows on-site notes (e.g., inspector initials, dates). Available in multiple colors — Black, Red, Blue, White, Clear, Green — to match branding or visibility needs.
• Size & Format Flexibility — Standard rectangles include 0.75" x 0.25", 1" x 0.5", 1.5" x 0.6", 2.75" x 1" (and more); custom die-cut shapes/sizes available for unique applications. Supplied in rolls, sheets, or fan-fold for easy integration.
• Regulatory Compliance & Industry Standards — Meets key certifications including UL (component recognition for safety), CSA, RoHS (environmental compliance), and CONEG (packaging regulations). These align with FDA guidelines for tamper-evident features in pharmaceuticals, DSCSA traceability requirements, and general asset protection standards — helping reduce liability and support audits.

Proven Applications Across Industries

TAMPER COLOR® excels where integrity and quick visual inspection matter most:

• Electronics & IT — Secure laptops, servers, mobile devices, USB ports, and calibration equipment against unauthorized opening.
• Pharmaceuticals & Healthcare — Seal hospital equipment, lab instruments, clinical trial materials, and drug packaging to meet FDA tamper-evident mandates and prevent misuse.
• Gaming & Financial — Protect casino machines, ATMs, POS systems, and vending units from internal tampering.
• Aerospace, Military & Logistics — Safeguard aircraft hatches, shipping containers, military gear, and high-value shipments.
• Legal & Document Security — Seal envelopes, file cabinets, evidence bags, and confidential contracts.
• Asset Tracking — Ideal for inventory tags, calibration seals, warranty void indicators, and anti-theft labeling.

Real-World Reliability Backed by Expertise

Intertronix has helped thousands of businesses implement effective tamper-evident strategies, offering free sample packs so you can test adhesion, VOID performance, and durability on your specific surfaces. Our in-house experts evaluate your needs — from budget-friendly stock options to fully custom-engineered solutions — ensuring you get the right balance of security, compliance, and value.

Ready to upgrade your protection? Order TAMPER COLOR® today with fast USA shipping, competitive pricing (starting low quantities), and our satisfaction guarantee. Request your free samples or contact our security specialists for a custom quote — because when security matters, visible proof isn't optional.