Application

The 38 mm black tethered cap with a 2-start thread is a professional closure dedicated to PET bottles used in the food and catering industries. Thanks to the tethered design, the product is ideal for packaging beverages, juices, dairy products, and mineral waters. It is a solution compliant with the latest environmental requirements, ensuring ease of use and secure protection of contents against leakage and contamination.

Technical specifications

• Diameter: 38 mm
• Height: 15 mm
• Thread: 2-start
• Material: HDPE (high-density polyethylene)
• Color: black
• Operating temperature range: 0°C to +100°C
• Quantity per case: 3000 pieces
• Dishwasher safe: NO

Why it's worth it

• The tethered design meets the requirements of Directive (EU) 2019/904 on reducing the impact of certain plastic products on the environment.
• The wide operating temperature range up to 100°C allows the cap to be used for hot-fill products.
• Made from pure HDPE, it ensures high mechanical strength and full safety for food contact.
• The integrated tamper-evident band guarantees product integrity, providing consumers with assurance of first opening.
• The product is fully recyclable, supporting the circular economy model.
• High logistical efficiency with 3000 pieces per case facilitates inventory management in large production facilities.

FAQ

Do these caps fit every 38 mm bottle?
The caps are designed for bottles with a 2-start thread. It is recommended to check compatibility with a specific PET bottle model before market placement.

Can the caps be used for frozen products?
The recommended temperature range starts from 0°C. For products requiring deep freezing, individual durability tests should be performed.

What is the best way to store the cap supply?
It is recommended to store in a dry and clean place, away from direct sunlight and heating equipment, at a temperature between 10°C and 40°C.