Seal labels guarantee that confidential documents, highgrade technical equipment or branded products in original packaging securely reach their destinations. When the seal is peeled back in a tampering attempt the label as well as the packaging are visibly damaged due to the strong adhesive of the seal as well as a void effect&mdashsuch as the word &ldquovoid&rdquo &mdashwhich appears on the surface when the seal is peeled back for the first time. This enables manufacturers to prove that the product marking or packaging was tampered with and puts them in a position to fend off unjustified warranty or liability claims. But substrates differ. For a paper envelope, a different seal is required than for a housing made of aluminum. A new suite of products from schreiner prosecure offers customers adhesives and materials to meet their specific requirements. Schreiner medipharm, germany, phone 49 89 31545400, fax 49 89 315845422, email info@schreinermedipharm.com
