Use patented, proprietary multi-layer optical film technology to deliver a secure, visually attractive overt solution easily authenticated without speciase patented, proprietary multi-layer optical film technology to deliver a secure, visually attractive overt solution easily authenticated without special tools and with minimal training. Optional covert features can be added to increase security.

Patented, proprietary glass bead construction to reflect a secure covert image when illuminated with a focused light source. Overt security features can be added for greater protection of documents and assets.

Very high-level security label with covert security feature. The covert feature is a standard or custom retroreflective background pattern revealed when a focused light source is used for authentication.

Very high-level security laminate offers both overt and covert security features. Covert retroreflective pattern revealed using focused light source. Overt feature visible under normal light.

Using metalized or transparent holographic or key reveal technologies, these products offer an overt, attractive and easy-to-authenticate brand protection solution. A variety of covert features can be added for increased security.

Ideal for high security applications requiring authentication by inspectors and others in supply chain. Covert taggant is authenticated using a specialized hdeal for high security applications requiring authentication by inspectors and others in supply chain. Covert taggant is authenticated using a specialized hand held laser. Easily combined with other 3M security products for layered solutions.

Low-outgassing authentication labels.

Multiple levels of authentication protection in one security product.

Minimum level of security. Designed to give quick identification and moderate protection.

Two levels of authentication protection in one security product.

Secure electronics, pharmaceuticals and other high value products via holography and patented, proprietary retroreflective technology. Combine easily authenticated overt and covert security features for an attractive solution to brand protection.

New color shifting labels offer immediate, clear-cut overt authentication.

Secure Express provides custom security labels or seals with fast, consistent service.

Invisible Technology Delivers Tangible Protection

Discourage tampering by displaying an easily identifiable and irreversible change upon removal or alteration. Easily combined with other 3M security products for layered solutions. Requires minimal training to identify tampering.