Leak-proof Smooth Dispensing System Empty Plastic Airless Pump Bottles for Bathroom use
♦Product Description:
Upgrade your bathroom essentials with JND’s Leak-proof Smooth Dispensing Airless Pump Bottles. Designed for reliability and hygiene, these empty plastic bottles feature an advanced airless pump system that ensures smooth, controlled dispensing with zero leaks. Ideal for lotions, creams, and personal care products, they keep contents fresh and contamination-free. With sleek design and durable construction, JND delivers practical elegance for modern bathroom storage.
♦Product Specification:
A. Primary Specification Properties
1. Material
| MATERIAL | MATERIAL DESIGNATION NAME | ALTERNATE MATERIALS |
| Base Material | Dispenser: 1. Spring: TPE 2. Piston: PE 3. Others: PP | N/A |
| Masterbatch | Standard white or customization | N/A |
2. Dimensional Requirements
1. General
1.1 Inspection condition Lighter: D65 Distance: 30CM visual
| Item | Description | Specification |
| 1 | Overall Height | 75ml | 150.0±0.80mm |
| | | 100ml | 183.0±0.80mm |
| 2 | Weight of dispenser (without Piston) | 75ml | 36.8g±2.0g |
| | | 100ml | 40.5g±2.0g |
| 3 | Weight of piston | 2.8g±0.2g |
| 4 | Over cap diameter | 39.60±0.40mm |
| 5 | Inner diameter of body | 37.60±0.15mm |
| 6 | Upper diameter of piston | 37.95±0.15mm |
| 7 | Weight of labels | TBD |
| 8 | Weight of sleeves | TBD |
| Weight is excluding the sealing foil on the body |
1.2 Drawing
B. Additional requirements
1.2 Must be free of dirt, grease, oils, or other foreign materials.
1.3 Parts must be free of flash, short shots, sink or other imperfections that may affect functionality of the part or has potential to cause injury.
2. Function test
2.1 Vacuum leakage test
After filling with toothpaste, put the finish part with holding pressure u-0.03MPa, 10 minutes". The result is ok if there is no leakage
2.2 Drop test
After filling with toothpaste, free drop from height 0.5M. The result is ok if there is no crack on the body.
3. Decoration
- Shrinking sleeves inspection
- Ensure the color and artwork consistent with customer sample.
2) Printing color tolerance: AEab* M3.5
- Ensure the color and artwork consistent with customer sample.
2) Printing color tolerance: AEab* <3.5
C. Markings
- Mark each pallet clearly on the top and at least two sides with the following minimum information:
- Supplier's name and address
- Quantity
c. Manufacturing date
d. Lot number
e. Order number
2.2 Or use the customization mark according to Customer
D. Storage Requirements
The products must be stored upon receipt from the supplier within the original closed container, in a clean dry, well-aired store, away from direct sunlight, humidity and sources of contamination or foreign door and insect.
E. Certificate of Analysis
•Manufactured date, lot number, quantity , materials
•Includes measured visual inspection, key function test, and critical dimension measurement result.
