Packagers and converters are always seeking the most efficient, cost-effective adhesives. Many times, synthetics are not the most reliable solutions. This is especially true in an era when U.S. companies of all types are encouraged to find more environmentally friendly options.
For many people, the glue sticks and glue guns they buy at their local hobby or hardware store are an introduction to hot-melt adhesives—but these products are only a small glimpse of what is possible in the world of hot melts.
I recently had to schedule hip replacement surgery. The scheduler at the surgeon’s office went through various details with me, and then assured me that she would be sending me a packet with lots of information regarding the procedure, the hospital stay, post-op therapy, etc. A month passed, and no packet.
Polyurethane-, epoxy- and silicone-based reactive resins are used for a variety of products in the lighting industry. The applications range from the casting of sensors or ballasts and the sealing of the luminaire to the bonding of LED modules into a tube.