CPP Film

Yongyuan is CPP Film manufacturers and suppliers in China who can wholesale CPP Film. The company mainly deals in transparent and color printing plastic bags, plastic bags, paper plastic bags, packaging bags, plastic packaging bags, film bags, cartons, etc. All kinds of products required by various industries types of materials (PVC, OPP, NY, POF, PET, KOP, CPP or multi-layer composite materials), the products are exported to many countries in Southeast Asia, the Middle East, and Africa, with strong technical support, excellent quality and considerate service.
CPP film is cast polypropylene film, also known as unstretched polypropylene film, which can be divided into general CPP (General CPP, GCPP for short) film, metalized CPP (Metalize CPP, MCPP for short) film and Retort CPP (Retort CPP, RCPP for short) film, etc. CPP is a polypropylene (PP) film produced by a cast extrusion process in the plastics industry. This type of film is different from BOPP (bidirectional polypropylene) film, which is a non-oriented film. Strictly speaking, CPP films only have a certain orientation in the machine direction (MD) direction, mainly due to the nature of the process. Excellent clarity and finish is formed on the film by rapid cooling on chilled rolls.
product advantages:
1. Compared with LLDPE, LDPE, HDPE, PET, PVG and other films, the cost is lower and the output is higher.
2. Higher stiffness than PE film.
3. Excellent moisture and odor barrier properties.
4. Multi-functional, it can be used as composite material base film.
5. As food and commodity packaging and outer packaging, it has excellent presentation, allowing the product to be clearly visible under the packaging.
 Product Usage:
CPP film is printed and bag-making, suitable for: 1. (composite film) clothing, knitwear and flower packaging bags; document and photo album film; food packaging. 2. (Aluminized film) Metallized film for barrier packaging and decoration. After vacuum aluminizing, it can be compounded with BOPP, BOPA and other substrates for high-grade packaging of tea, fried crispy food, biscuits, etc. 3. (Cooking film) CPP has excellent heat resistance. Since the softening point of PP is about 140°C, this type of film can be used in hot filling, retort bags, aseptic packaging and other fields. In addition, it has excellent acid resistance, alkali resistance and oil resistance, making it the first choice material for bread product packaging or laminated materials. It is safe for food contact, has excellent presentation performance, does not affect the flavor of the food inside, and can choose different grades of resin to obtain the required characteristics. 4. (Functional film, also called special film) Potential uses also include: food packaging, candy packaging (twisted conjunctiva), pharmaceutical packaging (infusion bags), replacing PVC and synthetic paper in the fields of photo albums, folders and documents, Adhesive tape, business card holders, ring folders, and stand-up bag composites.