Silver Void Polyester Labels – Material Specification Sheet.
MULTIPURPOSE (LASER/COPIER PRODUCTS)
Silver “VOID” Polyester with a permanent adhesive
A silver polyester especially designed for security labelling of added value goods or to be used as a seal for added value goods packaging. Once applied, any attempt to remove one of these void labels will result in the word “VOID” being revealed on the surface that the label was applied to and any attempt to re-stick the label can never overcome the visual effect of the first removal.
The material was specifically designed for use on mono and colour ‘hot fuse’ printer systems. Some slight curl may occur on exiting the printer but this will flatten quickly.
Face material properties
Grammage 75 gsm
Calliper (thickness) 60 microns (+/- 3)
A special formulation of an acrylic adhesive. Once applied, the adhesive will increase its bond strength over the first 24-48 hours. The “VOID” text will reveal on almost all surfaces after a relatively short period of time, but this does vary depending on the surface the label is to be stuck to and the pressure used in application. If in doubt, please test before ordering.
Minimum application temp. +5°C
Storage range once applied -30°C to +80°C
Kraft backing paper, matt-coated on reverse side with good lay-flatness & stability.
Grammage 140 gsm (+/- 7)
Calliper (thickness) 168 microns (+/- 8)
Paper components are either ECF or TCF grade manufactured using pulp from sustainable, managed resources. All dimensions are nominal target specifications, but may vary. All products within our range are manufactured under ISO9001:2008.