28mm aluminium bottle cap available in 28×18mm, 28×17mm and 28×16.5mm height options for compatible water, beer, juice and syrup glass bottles. Custom cap colors and logo decoration can be discussed according to the bottle design and brand artwork. Please provide the complete bottle neck finish or a physical bottle sample before quotation.
Diameter: 28mm
Available Heights: 18mm, 17mm and 16.5mm
Material: Aluminium
Suitable Products: Water, beer, juice and syrup
Color: Customized
Bottle Fit: Subject to bottle neck confirmation
Product Type: Aluminium beverage bottle cap
Nominal Diameter: 28mm
Size Options: 28×18mm, 28×17mm and 28×16.5mm
Material: Aluminium
Suitable Bottles: Compatible glass bottles for water, beer, juice and syrup
Color Options: Custom colors according to an approved color reference
Decoration: Top logo and side printing can be discussed according to the cap structure
Liner: To be selected according to the bottle neck and filled product
Application: Manual or machine capping, subject to cap structure and equipment confirmation
The different height options allow buyers to select a cap that better matches the bottle neck and packaging appearance. Cap diameter and height should be confirmed together before sampling.
Although the nominal diameter is 28mm, different bottles may use different neck finishes. A cap should not be selected only by measuring the approximate bottle mouth diameter.
Please confirm:
- Complete bottle neck finish
- Outside thread diameter
- Bottle neck height
- Required cap height
- Sealing surface
- Existing cap sample, if available
- Bottle drawing or physical bottle sample
The 28×18mm, 28×17mm and 28×16.5mm caps may differ in appearance and application requirements. Final compatibility should be checked with the actual bottle.
For soda water, beer or other carbonated products, please state the internal pressure and capping requirements before quotation. Pressure resistance and sealing performance must be confirmed by testing and should not be assumed from the cap diameter.
Available customization may include:
- Custom cap color
- Top logo printing
- Side brand name or text
- Matte or glossy appearance, subject to confirmation
- Matching carton marks and export packaging
Please provide an editable AI, EPS or PDF logo file. A Pantone number or physical color sample is recommended for brand color matching.
The final printing area depends on the selected cap height. Artwork should therefore be confirmed after the exact cap size has been selected.