The White TamperVoidPro® Tamper Evident Security Label pre-printed with "Warranty Void if Removed" combines the premium metallic base finish with a compliance-ready warranty message — delivering both legal protection and a professional metallic security seal in a single ready-to-deploy label that requires no artwork, no print lead time, and no minimum order for custom content. Available in a 250-label starter/evaluation pack, this White metallic slim strip (1" x 0.375" / 25mm x 9mm) format is well-suited for testing TamperVoidPro® performance, piloting a metallic security program, or targeted high-value item sealing.

The bright white metallic face provides the highest print contrast in the TamperVoidPro® range — creating maximum readability for barcodes, QR codes, serial numbers, and custom logos. White TamperVoidPro® labels are the most universally applicable format, compatible with virtually any product color, packaging material, or printing system, and suitable across the broadest range of product categories and industry verticals. The 1" x 0.375" (25mm x 9mm) slim strip spans wider seams and interfaces than micro-strips while maintaining a low profile — fitting neatly across clamshell packaging edges and thin carton closure seams.

When removal or tampering is attempted, TamperVoidPro® labels respond with an irreversible void pattern that activates permanently on the metallic face — making any tampering attempt immediately visible and conclusively documented. The metallic film construction means the void pattern is clearly legible against the reflective base material, and the label cannot be removed and successfully reapplied without the void pattern remaining visibly activated.

The pre-printed "Warranty Void if Removed" text communicates clear legal intent the moment the label is applied. When removed or tampered with, the TamperVoidPro® void pattern activates on the metallic face, making both the tamper evidence and warranty-voiding condition immediately and permanently visible.

• Color / Finish: White — bright white metallic
• Size: 1" x 0.375" (25mm x 9mm) — slim strip
• Shape: Rectangle
• Quantity: 250 labels — starter/evaluation pack
• Print: Pre-Printed "Warranty Void" Metallic
• Tamper mechanism: Irreversible void pattern on metallic face upon removal
• Applications: General-purpose tamper-evident sealing, pharmaceutical and food packaging, electronics and consumer goods, asset identification programs, and any multi-industry application requiring maximum barcode legibility and versatile compatibility

Available as an in-stock item. No artwork minimum. Ships pre-printed with warranty void message, ready to apply immediately. TamperVoidPro® White metallic 1" x 0.375" slim strip tamper evident stickers — premium metallic security seals engineered to protect products and packaging with professional-grade tamper evidence.