Composite bag introduction
Combining materials of different characteristics to improve the breathability, moisture permeability, oil resistance, water resistance and chemical resistance of packaging materials, so that they can prevent insects, dust, microbes, and light. The odor of odor, odor, etc., as well as heat resistance, cold resistance, impact resistance, better mechanical strength and processing properties, and good printing and decorative effects.
Classified according to the form of packaging: three-side seal, yin-yang bag, middle seal, pillow bag, five-side bag, octagonal bag, stand-up bag, zipper bag, straw bag, coil, cover material, etc.
Classified by function: high diatom diaphragm bag, cooking film bag, antistatic film bag, antibacterial film bag, anti-fog film bag, vacuum bag, chemical film bag, deoxidizing packaging film bag, air-conditioning packaging film bag, etc.
According to the material classification: laser aluminized film paper materials, laser transfer paper materials, paper composite materials, aluminum composite materials, plastic composite materials, fabric composite materials.