A 355ml Sleek aluminum can measures 155.73 mm ± 0.25 mm in height and 57.4 mm ± 0.05 mm in body diameter. It uses a 202 neck with a 2.15 mm flange rim and is drawn from 3104-H19 alloy. Because the body is taller and narrower than a Standard 355ml, seamer chuck geometry and filler valve stroke must be matched to the Sleek profile.
1. How 355ml Sleek Geometry Differs from Standard
The 355ml Sleek can is taller and narrower than a Standard 355ml. That higher aspect ratio changes how the wall handles vertical load during filling, stacking and pasteurization. For hard seltzers, energy drinks and RTD cocktails, the trade-off is worth it: the shape reads as premium on shelf and feels slimmer in hand.
We draw these bodies from 3104-H19 alloy using the standard D&I process. The alloy gives the thin wall enough strength for the elongated profile. Base dome design matters here; a well-formed dome stops the can from collapsing under top load or internal pressure during warm filling.
2. 355ml Sleek Can Specifications
Below are the production dimensions we verify before every export run. Share this table with your line engineer when planning changeover parts.
| Parameter | Value | Notes |
|---|---|---|
| Nominal Liquid Volume | 355 ml (12 fl oz) | Overflow Capacity: 382 ml ± 2 ml |
| Total Finished Height | 155.73 mm | ± 0.25 mm (Strict Axis Alignment) |
| Outside Body Diameter | 57.40 mm | Reference (Premium 3104-H19 Alloy) |
| Top Neck Diameter | 52.40 mm | Standard 202 Neck Configuration Profile |
| Finished Flange Rim Width | 2.15 mm | ± 0.15 mm (Critical Sealing Rim Width) |
| Neck Thickness | 0.168 mm | ± 0.013 mm (Drawn-and-ironed control) |
| Axial Top-Load Capacity | ≥ 1000 N | Prevents vertical crushing under warehouse stacking |
| Hydrostatic Pressure Peak | ≥ 6.2 bar (90 psi) | Ensures safety during nitrogen or high-CO2 dosing |
3. Seamer Chuck and Filling Line Fit
At line speeds from 60,000 to 120,000 CPH, the seamer chuck must match both the 202 neck and the Sleek body profile. Standard chucks built for 211 or Standard 202 bodies can wrinkle the 2.15 mm flange or leave micro-leaks. The same applies to guide rails, starwheels and filler valve stroke: Sleek cans need change parts calibrated to 57.40 mm diameter and 155.73 mm height.
202 neck + 2.15 mm flange → use conical chuck matched to Sleek profile
Wrong chuck → radial wrinkles, seam leaks, higher reject rate
Right chuck → consistent double seam
The flange tolerance is 2.15 mm ± 0.15 mm. A flat-nose chuck built for a Standard body will not grip this flange evenly. The result is slipping, creasing or uneven seam thickness. If you are moving from Standard to Sleek, run a trial lot with the correct chuck geometry before full production.
4. Internal Liners and Shelf Life
Wall thickness on a Sleek can is thin, so the internal liner has to be defect-free. A pinhole or thin spot lets the product touch metal, which can cause corrosion, off-flavors or leaks.
We match the liner to your destination market and beverage type. The two most common choices are:
5. Frequently Asked Questions
What are the exact dimensions of a 355ml Sleek can?
Body diameter is 57.40 mm, overall height is 155.73 mm, and the 202 neck has a 2.15 mm flange rim. Tolerances are typically ±0.05 mm on diameter and ±0.25 mm on height.
Can a 355ml Sleek can use the same filling line as a 355ml Standard can?
No. They share the 202 lid size, but the Standard 355ml is about 66.0 mm in diameter and 122.22 mm tall. Switching to Sleek requires new guide rails, filler valve stroke timing, and seamer starwheel sets.
Which end types fit a 355ml Sleek can?
Any 202 diameter end works: SOT, RPT, CDL or B64. The seamer chuck profile must still match the Sleek neck geometry.
6. How to Order 355ml Sleek Cans
If you are moving to Sleek cans for the first time, start with a sample lot. Line engineers usually want to check seamer chuck fit, filler valve stroke and guide rail clearance before committing to a full order.
Send us your target volume, end type and liner requirement. We will put together a testing kit with empty Sleek bodies, matching 202 ends and a dimensional report for your line trial.
Need 355ml Sleek Can Samples?
Contact us for a sample kit with dimensional report, seamer chuck notes and coating certifications for your filling line trial.
Request Samples →