PAUPACK / BOTTLE, PUMP & CLOSURE CHECKLIST
Review the selected assembly before approving components.
Planning template v1.0 - 03 Oct 2026

01 Identify the reference set

Project / reviewer / date: ______________________________________________

Bottle drawing / sample revision: ______________________________________________

Pump or closure drawing / sample revision: ______________________________________________

Formula category / intended use: ______________________________________________

02 Interface & dispensing review

Neck finish / thread / sealing interface: ______________________________________________
  Check drawings and selected samples; nominal size alone is insufficient.

Liner / gasket / material contact: ______________________________________________
  Record the selected components and open compatibility questions.

Pump dip tube / dose / actuation / venting: ______________________________________________
  Confirm the requirements for the selected dispensing system.

Closure height / collar / cap clearance: ______________________________________________
  Review fit after decoration and with the complete assembly.

03 Agree the checks

Actual-formula compatibility review: ______________________________________________
  Record the test method, duration and acceptance limits agreed for this use.

Leakage / handling / transport checks: ______________________________________________
  Define conditions and responsibilities before testing.

Filling and assembly process: ______________________________________________
  Record the line constraints and component handling requirements.

Appearance / decoration / label clearance: ______________________________________________
  Use the approved assembled sample and visual reference.

04 Record the decision

Results / deviations / evidence file names: ______________________________________________

Open action / owner / due date: ______________________________________________

Approved combination / sample revision / reviewer: ______________________________________________
  Approval applies to the specified combination and conditions only.

This is a planning tool, not a product test report or universal acceptance standard. Agree methods, limits and responsibilities for the selected packaging, formula and market.

Next step: email your completed brief to info@paupacking.com.