In choosing the proper label material for the application it is better to leave that option to an expert. There are plenty of variables that determine what material works and at what cost you should pay. Lets take a look at exactly what the expert must know before making a decision for your application.
1. The number of and what size label do you need? This is important because you don’t would like to get in to a situation where you would have to buy 3 million square inches of paper for a job that will only take 5 thousand square inches.
2. Are you gonna be printing anything on the label after receipt? This will be significant because certain materials, inks, and adhesives are not appropriate for all types of printing.
3. What printer brand name will you be using to print your labels, and would you like rolls, fanfold or sheet labels? This will be significant because certain materials, inks, and adhesives will have to be chosen for the specific application.
4. What direction does the print need to enter in the printer? This is very important when a specific program can be used the labels may be on the roll eight different copy positions.
5. What will the label be employed to for final use? The surface is important because certain adhesives will not work on all surfaces, as well as the shape of the top is very important because some adhesives need an extended period to adhere and could lift from a curved surface quickly.
6. What temperature will the label be applied and exposed to during the lifetime of the label? The Safety Label Expert must know this information because adhesives and face sheets have temperature ranges that they will work in without falling off or melting.
7. Will the label be applied indoors or outdoors? This makes a massive difference because certain materials and inks will deteriorate quickly when in contact with outdoor extremes.
8. Are there any regulations the label must meet like UL, CSA, CUL, ANSI, FDA, Etc? This is very important as a result of both safety and compliance reasons. It might not be important for the purchaser trying to find a price however it sure becomes important throughout an audit.
9. Does the label must have variable information printed? Only certain kinds of face stocks are approved for inline imaging and would be important.
10. Will the liner need perf between labels? This would be used for estimating purposes and in addition will determine a liner which is ideal for perforations.
11. The number of colors will need to be printed and are they four color process? These details is utilized to find out press capabilities, along with the face sheet of the product. Certain face stocks will never print well with a high line screen needed for four color process.
Allow me to give you a good example of how all these questions come to play in the selection process, and allows the final user to get the correct product right out from the gate.
Let’s say you would probably need 275,000 6″ x 12″ warning labels on rolls which will be processed by way of a Zebra thermal transfer printer with a model variety of 170XI III with the top of the type going into the printer first. The fmrecm will likely be printed in three colors and applied at room temperature and are use outdoors on flat metal painted power panels for three years. The labels will be perforated between every label to facilitate easy removal.
The 275,000 feet of material allows the expert to pick a material that could meet most minimum orders which opens a lot of possibilities. With all the labels running from the Zebra 170XI III printer this lets the expert understand that the roll must be wound in copy position number 1 on a three inch core. The expert may also realize that the inks used must be receptive to thermal transfer imaging, and in addition must be ultra lightfast to stand up to outdoor elements. With all the label being applied on an electric power panel outdoors and being printed thermal transfer this limits the expert to using a polyester material as well as an acrylic permanent adhesive using a 40 pound liner.
With just a few items of wrong information you could have came up with a really cheap alternative which could have faded in a number of months and completely disappeared in a year. Its smart to get the expert choose your label materials!