When Minnesota-based K-Tel Intl. introduced its KleenSilver plus(TM) tarnish remover system-sold internationally through retail, direct response television and catalog-they tested a polyethylene bag for packaging the system's powdered activator.
Ever since President Nixon signed the Poison Prevention Packaging Act (PPPA) into law in 1970, the Consumer Product Safety Commission (CPSC) has been fielding complaints from adults who feel some child-resistant (CR) packages are too hard to open.
The "1" flat sealing head from Enercon (Menomonee Falls, WI) seals 20- through 120-mm cap foil innerseals. Handles continuous-thread as well as child-resistant caps using magnetic energy to align them proper-ly.