Description

500ml hotfill PET ring bottles with self-regulating expansion

The 500ml hotfill PET ring bottle is an innovative packaging solution specially designed for hotfilling liquids with a temperature between 84°C and 85°C. The following technical details illustrate the unique features of these bottles. The following technical details illustrate the unique feature of these bottles, whose rings expand during hotfill and contract after cooling.

Features of PET hotfill ring bottles

Self-regulating expansion: The outstanding feature of these ring-shaped bottles is their self-regulating expansion. During hotfill at temperatures of 84°C to 85°C, the rings on the bottle expand to compensate for internal pressure and thermal expansion. This prevents bottle deformation and keeps the bottle intact.

Heat resistant PET material: The ring bottles are made from heat resistant PET material that can withstand extreme temperatures while being lightweight and environmentally friendly. The material protects the contents from external influences and preserves the quality and freshness of the product.

2-start thread: The 500ml bottles are fitted with a robust 2-start thread to ensure a secure seal. The thread provides a high level of tightness and prevents liquids or gases from escaping.

Ergonomic design: The bottles are ergonomically designed for easy handling during the filling process and for the consumer. This makes it easier to open and drink from the bottle.

Applications:

These PET hot fill ring neck bottles are ideal for products that need to be filled at high temperatures:

• Hot beverages like tea and coffee

• Soups and stews

• Sauces and dressings

• Fruit juices and nectars

• Baby food

Environmentally friendly:

The use of PET material in these ring bottles is environmentally friendly, not only because it is heat resistant, but also because it is recyclable. This helps to reduce the environmental impact of your packaging.

Self-expanding PET hot-fill ring bottles offer a unique solution for companies that need to fill products at high temperatures without worrying about distortion or leakage. Their intelligent design provides safe and reliable packaging for hot and cold foods and beverages.

Click here for an overview of other hotfill bottle sizes.