The Silver TamperMax® Holographic Tamper Evident Security Label is a ready-to-deploy stock holographic tamper seal requiring no custom print setup, no artwork approval, and no minimum order for artwork. The holographic film base provides immediate visual authentication and tamper-evident protection straight from inventory. Available in a 250-label starter/evaluation pack, this Silver holographic standard square (1" x 1" / 25mm x 25mm) format is well-suited for testing and pilot programs, targeted high-value item sealing, or evaluating TamperMax® holographic authentication performance.

The holographic silver finish is TamperMax's most widely applicable metallic format — the bright silver-chrome holographic base produces vivid full-spectrum color-shifting under all lighting conditions, from office fluorescents to natural sunlight. Silver TamperMax® labels match the visual register of metallic product surfaces while delivering unmistakable holographic authentication that is immediately distinguishable from standard silver labels. The 1" square (25mm × 25mm) is TamperMax's most prominent symmetrical format — providing a substantial, unmistakable holographic seal on device access panels, product faces, and packaging windows. The full square footprint maximizes holographic display area for maximum visual authentication impact.

TamperMax®'s holographic film base produces a bright, dynamic color-shift pattern visible from multiple angles — this iridescent authentication effect is inherent to the holographic film structure and cannot be replicated by inkjet, laser, or offset printing. When the label is removed or tampered with, the holographic film irreversibly fractures and the tamper-evident void pattern activates, making tampering unmistakably obvious while simultaneously destroying the holographic authentication signature. A removed TamperMax® label can never be successfully reapplied — the holographic layer delamination is permanent and visually conclusive.

The blank holographic face provides clean, unfettered display of the iridescent color-shift effect — maximizing the visual authentication impact of the holographic film. For organizations needing printed content (logos, barcodes, serial numbers, QR codes) on top of the holographic base, see the Custom Print (CTMX) version. For pre-printed "Warranty Void" messaging, see the GTMX version.

• Color: Silver holographic
• Size: 1" x 1" (25mm x 25mm) — standard square
• Shape: Square
• Quantity: 250 labels — starter/evaluation pack
• Print: Stock/Blank Holographic
• Tamper mechanism: Holographic film fracture + void pattern — irreversible on removal
• Authentication feature: Iridescent angle-dependent holographic color-shift
• Applications: It hardware and server equipment, electronic devices, precision instruments, industrial machinery, pharmaceutical packaging, and premium products where a metallic holographic security seal integrates naturally with product aesthetics

Stock TamperMax® labels ship from available inventory with no artwork minimum or lead time. TamperMax® Silver holographic 1" x 1" standard square tamper evident stickers — bright holographic security seals combining visual authentication with irreversible tamper evidence.