Black screw cap for PP 24 bottle necks.

Description: Screw cap PP 24 with sealing insert made of foamed polyethylene
For mouth: PP 24mm
Product notice: liquor closure
The closure is suitable for internal pressures < 1 bar.
Suitable for manual closing.

Aluminum Screw Cap PP 24, Black – Bottle Closure

The Aluminum Screw Cap PP 24, Black is a screw closure with a foam polyethylene gasket for PP 24 mm necks, intended as a spirit bottle cap and designed for manual capping applications.

• Aluminum screw cap for PP 24 necks
• Foam PE gasket for reliable sealing
• Rated for internal pressure below 1 bar
• Suited to manual capping workflows
• C/ALU recycling code 90 construction

Dependable seal for spirit bottles

The closure features a foam polyethylene gasket that provides uniform contact and reduces seepage risks. The gasket design supports repeated hand tightening while maintaining a consistent seal. This reduces rejects in small-batch spirit filling.

Designed for manual capping efficiency

The cap's thread and profile are optimized for hand application. The geometry allows quick placement and secure closure without specialized machinery. This supports short production runs and manual bottling stations.

Exact fit for PP 24 necks

Compatibility with PP 24 mm necks ensures predictable seating and torque behavior. The standardized fit streamlines integration into existing filling lines and quality checks without neck modifications.

Clear pressure range and usage limits

The closure is specified for internal pressures below 1 bar, which suits still spirits and non-pressurized liquids. It is not recommended for high-pressure carbonated products due to its rated pressure limit.

Packaging and logistics for production needs

Pack sizes are matched to commercial fillers, and larger quantities are available on pallet lots for industrial refills. This arrangement supports predictable stock planning and simplifies warehouse handling for bottlers.

Durable aluminum construction with recycling code

Constructed mainly from aluminum, the screw cap combines light weight with dimensional stability. The product carries recycling code C/ALU 90, aiding material sorting in recycling streams and aligning with standard disposal processes.

For reliable spirit bottling, select this aluminum screw cap to secure manual capping lines and maintain consistent closure performance.

Kernfeatures

Foam polyethylene gasket for leak prevention

The gasket material provides elastic recovery and consistent sealing pressure. This minimizes seepage and supports quality control for high-value liquid products.

Pressure rating below 1 bar

A clear specification of internal pressure limits enables safe application planning. This prevents misuse in carbonated or pressurized filling processes.

Standardized PP 24 compatibility

The closure matches industry-standard PP 24 necks, ensuring interchangeability and reducing tooling adjustments for packers and fillers.

Hand-friendly thread and profile

The cap is designed for manual application with predictable torque feel. This reduces operator fatigue and speeds up small-batch production.