PET (Polyethylene Terephthalate) preforms are integral to the production of bottles for a wide range of products, including beverages, cosmetics, and edible oils. Specifically, oil bottle PET preforms are designed to meet the high demands of packaging edible oils such as olive oil, sunflower oil, and other cooking oils. These preforms serve as the initial form before they are blown into their final bottle shapes using a blow molding machine. With the rise in demand for PET plastic bottles due to their lightweight, durable, and recyclable properties, understanding how to use and manage PET preforms for oil bottles is essential for both manufacturers and users.

Oil bottle PET preforms typically come in varying sizes and designs, depending on the volume and shape of the final bottle. They often include features such as screw-on necks, wide mouths for easy pouring, and thicker walls to withstand the pressure of storing oils. Depending on the type of oil, the preforms may also be manufactured to meet specific food-grade safety requirements.

The proper handling and storage of PET preforms are crucial for ensuring the quality of the final product. Here are some important considerations:

Temperature Sensitivity: PET preforms are sensitive to temperature fluctuations. Extreme temperatures can cause them to warp, lose shape, or affect their overall quality. Store preforms in a cool, dry, and well-ventilated area, avoiding places with direct exposure to heat or sunlight. Ideally, the storage temperature should be between 15°C and 25°C (59°F to 77°F) to maintain their integrity.

Avoid Physical Damage: While PET is a durable material, preforms can still be damaged through excessive force or impact. During handling, avoid dropping or rough handling, which could lead to cracks or structural issues. Use proper lifting techniques and equipment to move large quantities of preforms.

Humidity Control: High humidity can lead to the absorption of moisture by the PET material. This can result in defects during the blow molding process and could affect the quality of the final product. Ensure that the storage area has appropriate humidity control systems in place to prevent moisture from accumulating on the preforms.

In terms of production technology, we adopt new raw materials, and reduce dust and magazines generated in the heating process through centralized drying and feeding mode. The production process is highly mechanized, so that the production of the bottle embryo transparency is high, less black spots, the quality of the bottle embryo testing in strict accordance with the national standards, is the customer to buy rest assured, with peace of mind.