Direct answer
Perfume Bottle Neck Finish Guide
Choose a perfume-bottle neck only together with the matched pump and assembly process. Crimp and screw systems affect filling equipment, ferrule or collar design, serviceability, leakage risk and the components that must be sampled together.
Apply it to the exact formula, product code, component set, filling process, destination and quantity. Supplier guidance does not replace final filled-product approval by the responsible party.
Decision Table
Use the same decision areas and required outputs when comparing alternatives so price, samples and evidence refer to the same scope.
| Area or route | What to define | Required output |
|---|---|---|
| Crimp neck | Dedicated crimp assembly and matched pump | Premium integrated presentation |
| Screw neck | Thread match and application torque | Serviceable or flexible assembly path |
| Pump | Dose, pattern, priming and gasket | Approved spray experience |
| Collar/cap | Retention, alignment and finish stack | Approved assembled appearance |
Buyer Checklist
- 01
Request the bottle-neck drawing
- 02
Confirm the exact pump and gasket reference
- 03
State the filling and assembly equipment
- 04
Define dose and spray-pattern target
- 05
Sample bottle, pump, collar and cap as one set
- 06
Run filled-package leakage and transport checks
Samples and Evidence
Appearance or Stock Sample
Use it to assess scale, handling and basic component fit. Record any difference from the intended production material or process.
Decorated Sample
Approve color, print, coating and finish on the intended substrate using a retained physical reference.
Functional Validation
Define formula, conditions, sample count, method and acceptance criteria for leakage, dose, torque or other relevant risks.
Release Record
Link the approved sample, BOM, artwork, tests, packing and deviations to the exact product code and revision.
Frequently Asked Questions
Can a crimp pump be replaced by a screw pump?
Not without changing the bottle neck and component system. Treat them as different assemblies.
What does FEA mean on a perfume bottle?
It refers to standardized dimensional conventions used for certain fragrance neck finishes; the exact drawing and matched component remain the approval source.
Does a decorative collar control sealing?
Normally the sealing function belongs to the matched pump and gasket system. The collar mainly covers or decorates the assembly, but the full stack still needs review.
What should be tested with the real fragrance?
Leakage, dose, spray pattern, priming, formula contact, decoration exposure and transport performance should be considered.
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