Tamper evident child resistant closures (TE/CRC)

Safety for young and old

The topic of child resistant packaging is becoming ever more important. At the same time, the packaging must meet the needs of older persons.

Sensoplast satisfies both of these two conflicting sets of requirements. We assemble the closure in a cover cap and interlock the two components. The closure can only be twisted off the bottle if it is pressed and turned at the same time.

This simple construction has proven itself millions of times. Its reliability was tested according to the criteria of DIN/EN/ISO 8317 and US 16 CFR § 1700.20, and it is considered to be childproof according to the above standards and respective certification. Different variants with embossed lids and a version with smooth outer form are available. They can be manually closed or closed in filling and sealing systems using semi-automatic or fully automatic processing.

Sealing, dosing and application systems compatible with child-resistant closures:
  • Self-sealing caps
  • Liners
  • Pourers
  • Horizontal droppers
  • Vertical droppers
  • Syringe adaptors
  • Brushes
  • Spatulas
  • Measuring spoons
  • Measuring cups


Thread variants:
  • DIN 168 GL-18 (DIN 18)
  • PP 28 (DIN 6094-7)
  • No fluting (smooth)
  • Standard fluting
  • Extra tall cover cap (slim look, fine fluting, available with rough fluting or without fluting)
Raw material:
  • Cover cap: polypropylene (PP)
  • Inner closure: Polypropylene (PP),
    polyethylene (HDPE)