Why are there so many different pressure seal patterns?
Some co-hesive patterns are patented. Some patterns are used for postal and printer considerations, while others have to be used to allow for the forms manufacturing process. Other patterns are used to allow for different ways of opening the sealed document. In general, one may stick with a few of the basic fold and co-hesive patterns for a large share of pressure seal applications. However, there are unique patterns which may offer distinct benefits to the end user. Consulting with a trained pressure seal print professional is worthwhile.
