
Image by elycefeliz via Flickr
Any adhesive label works best when the surface to which it is applied is clean and ready to react with the adhesive to form a secure bond. This is even more important when you are using asset tags for security purposes or for identification/accounting when the asset is located in exposed environments, such as outdoors. Preparing the surface is a crucial step in making sure you get the very best out of your asset and security tags.
The surface to which the asset tag is to be affixed needs to be clean and dirt free. You should pay particular attention to cleaning the surface of any grease or oil because these will cause failure in the adhesive. Establishing a good bond between the asset and the security tag is essential as otherwise the entire object of using them is completely defeated.
Different materials will react differently to cleaning materials which you use, but using alcohol is a favorite method which works well. Alcohol dissolves grease and ensures a clean surface is made available for a wider range of materials. Simply applying the alcohol with a clean cloth is sufficient to prepare most surfaces, such as computers, metalwork, glass and other “hard” surface materials. Typically, you should wait for around 30 seconds after you have applied the alcohol to allow it to evaporate – you must ensure there is no excess alcohol on the surface when it comes to applying the asset tag because the alcohol will also weaken the adhesive.
Alcohol is not always an appropriate choice because it can react with the surface of the asset to be tagged. If the material to which an asset tag is being affixed is a fabric or leather, then alcohol is not a preferred cleaning agent. In these instances, using baby wipes is a good substitute as they provide the cleaning reagent but as they are suitable for a baby’s behind, they are not likely to damage or harm the surface to which they are applied.
Once you have the area prepared, the next stage is to fix the asset tag. This may not be as straight forward as you may think because some tags only allow the adhesive to be used once – it is immensely difficult to reposition some tags and impossible with others. You need to get the asset tag positioned just right from the very beginning!
One tip is to outline where the tag will be affixed using a pen or pencil, though you should do this before you wipe the surface down with alcohol (because the ink may interfere with the adhesive bonding).
Once fixed, the next tip for making sure of a secure bond is to wait. Many adhesives react and form a strong bond over a period of time and until they have finally formed their bond they are susceptible to even basic elements such as water. Before you allow the adhesive to be exposed to use or the elements, you should ensure that you leave the tag in place and undisturbed for as long as you can; as a guide, leave a tag alone for a whole day to be sufficiently strong to deal with handling, but best of all, allow three whole days for the bond to be completely formed.