New manufacturing equipment allows for the production of urethane domes onto rolls.
There's a new manufacturing invention offering design opportunities for the packaging industry.
Historically, 3D urethane ornamentation has been confined to high-end, durable, consumer product branding such as refrigerators, computers and automobiles. Since liquid urethane bubbles required 12 hours of cure time on flat sheets, these domed labels were applied by hand. Volume assembly was both time consuming and expensive.