Cailong

This product is made of biaxially oriented polypropylene film (BOPP) as the base material. After surface corona treatment, a dense aluminum layer is deposited on the surface of the base material through vacuum evaporation technology to achieve a high adhesion between the aluminum layer and the base material. The product combines the high stiffness and tear resistance of BOPP film with the high barrier and light-blocking properties of the aluminum coating. The adhesion of the aluminum layer is much better than that of ordinary BOPP aluminum-coated films, and as a single material structure, it is more convenient for subsequent recycling and sorting, which is in line with the global "plastic reduction" and "circular economy" trends. It can withstand secondary processing procedures such as printing, compounding, and bag-making, and is widely used in mid-to-high-end packaging for food and daily chemical products.

1.High adhesion of aluminum layer: Adhesion stength>2.5N/15mm;

2.High barrier and ultra-high barrier properties,prolong the shelf life;

3.Replace VMPET or aluminum foil for the middle layer of the three-layer structure,homogenize the composite;

4.The material complies with FDA,EU,REACH,RoHS and GB1806.7 and other regulatory requirements ,and is environmenttly friendly,safety and reliability.

产品结构图

Notes for Attention

In order to  maintain the best performance of the material, it should be stored in an environment with a temperature below 30°C and a relative humidity of approximately 50%.

This film is ideal for demanding packaging structures where robust lamination is non-negotiable:

• Heavy-Duty & Abrasive Product Packaging:​ Pet food, fertilizer, hardware, and industrial chemicals.
• High-Fat or Oily Food Packaging:​ Snack nuts, fried snacks, processed meats, and cheese.
• Liquid Packaging:​ Stand-up pouches for liquids where barrier and bond integrity are crucial.
• High-Value Barrier Laminations:​ Used as the barrier ply in complex structures for coffee, pharmaceuticals, and sensitive foods.

High Adhesion Metallized BOPP film BOPP-GF02

Important Notes:

The above data, obtained from our internal testing, is provided for reference only to assist customers in sample evaluation or product use.

The final performance of the product depends on specific production processes, and improper use may cause irreversible damage.

As equipment, processing condtions, and end-use requirements vary across manufacturers, our company shall only be responsible for the

performance of the film itself.