Tamper Proof Labels.

A unique multi-layered tamper proof label for multi-
purpose application — impossible to tamper with, open,
alter or duplicate. Patent pending.

CLOUDSWOOD TECHNOLOGIES ◆ NON-CLONABLE ◆ TAMPER EVIDENT ◆ HOLOGRAMS ◆ ISO 9001:2015 ◆ SECURITY LABELS ◆ ASPA MEMBER ◆ BARCODE RIBBONS ◆ BANGALORE ◆ CHENNAI ◆ NEW DELHI NCR ◆ UMM AL QUWAIN ◆ CLOUDSWOOD TECHNOLOGIES ◆ NON-CLONABLE ◆ TAMPER EVIDENT ◆ HOLOGRAMS ◆ ISO 9001:2015 ◆ SECURITY LABELS ◆ ASPA MEMBER ◆ BARCODE RIBBONS ◆ BANGALORE ◆ CHENNAI ◆ NEW DELHI NCR ◆ UMM AL QUWAIN ◆

Three layers. One irreversible outcome.

Our tamper proof label is a specially designed three-layer tamper evident construction with a special adhesive system, engineered for 100% tamper evidence.

It is highly resistant to the methods counterfeiters actually use — including hot air guns and chemical solvents. Any attempt to lift, peel or transfer the label destroys it visibly and permanently.

There are a variety of holographic constructions available to prevent alteration and to reveal any attempt at tampering. Every hologram we manufacture can be customised to carry your logo, brand marks and hidden security elements.

Patent pending

Watch a seal fail.

A sealed carton, opened once. The label does not stretch, lift or peel away cleanly — it separates, and the “Tamper Proof” legend transfers permanently onto the carton

There is no way to restore the surface. Anyone receiving the carton can see at a glance that it has been opened, without training, tools or a reference sample.

Tamper evidence on a sealed carton — the legend transfers
and cannot be restored.

Built to fail visibly.

A tamper evident label only works if tampering is obvious to a non-expert. Ours is.

Three-layer construction

A multi-layer build where the layers separate irreversibly on any removal attempt.

Hot air gun resistant

Highly resistant to removal by hot air gun —
one of the most common attack methods.

Chemical resistant

Resists solvent attack intended to release the adhesive cleanly.

Special adhesive system

Adhesive engineered so the bond is stronger than the facestock it carries.

Non-reapplicable

Once lifted the label cannot be re-adhered
without visible evidence.

Security add-ons

Combinable with holographic features and non-clonable digital verification.

Technical specification.

Tamper proof label — standard specification
Construction Three-layer tamper evident laminate
Patent status Patent pending
Tamper evidence 100% — irreversible layer separation on removal
Heat resistance Highly resistant to hot air gun attack
Chemical resistance Highly resistant to solvent-based removal
Adhesive Special tamper evident adhesive system
Reapplication Not possible without visible evidence
Application Multi-purpose — cartons, cases, containers, closures, documents
Optional security Holographic features, non-clonable digital signature, sequential numbering, QR code, variable data
Print options Multi-colour flexographic, variable data, barcode
Manufacturing standard ISO 9001:2015 Certified — Certificate 09112090A

Where tamper evidence matters.

Often specified together.

Brand Protection

Holograms

High-security holograms with advanced optical features that are extremely difficult to duplicate.
Brand Protection

Non-Clonable Digital Security

Print-only, 100% copy-proof security verified by any smartphone — with no app to install.
Brand Protection

Security Labels

Ultra destructive vinyl, VOID full and partial transfer, and tamper evident label constructions.