Plastic Lamination Pouch

PE (polyethylene) has high heat sealing strength so it's generally used as heat sealing layer of laminated materials. Good resistance to oil, acid, alkali and chemicals and good cold and heat resistance

PET ( polyethylene terephthalate ) is a widely used printing material and cannot be used as a heat-sealing layer material.

PET has good transparency, resistance to low and high temperatures, melting point of 264°C, not easy to wrinkle when sealing, good flatness, especially suitable for automatic packaging machines.

Oriented Polypropylene (OPP) is only stretched on TD direction.

Biaxially Oriented Polypropylene (BOPP) is stretched both on TD direction and MD direction

Cast polypropylene (CPP)  is a polypropylene film produced by flow-molding in the plastics industry. It's a non-stretched and non-oriented cast film.

PA (Nylon) has excellent tensile and puncture resistance, so it is often used for packaging vacuum and sharp-cornered items.

It has low temperature and high temperature resistance, can be used for packing frozen products and high-temperature steamed products.