Shop Best Petg Film Customized in Haimu
The attention of Hangzhou Haimu Technology Co., Ltd. on petg film customized begins in the modern production environment. We utilize cutting-edge production technologies and approaches to ensure that the product is in compliance with stringent quality standards. We strictly follow a modern quality management system on the product which is internationally acknowledged.
Our business also operates under the brand - HARDVOGUE all over the world. Since the brand inception, we have experienced many highs and lows. But throughout our history we have continued to build long-lasting relationships with our customers, connecting them to opportunities and helping them to thrive. HARDVOGUE products always help our customers maintain the professional image and grow business.
We have set up a professional training system to guarantee that our team of engineers and technicians can offer technical advice and support on product selection, specification, and performance for various processes. We enlist the full support of employees to continuously improve our processes and enhance quality, therefore fulfilling customer's needs with defect-free products and services on time and every time through HARDVOGUE.
Plastic film, a relatively new printing material, has become a light, transparent, moisture-proof, anti-oxidation and airtight packaging choice after printing. Its toughness, folding resistance and smooth surface provide all-round protection for the goods, while also perfectly reproducing the shape and color of the goods. With the rapid development of the petrochemical industry, the types of plastic films are becoming increasingly rich, including polyethylene (PE), polyvinyl chloride (PVC), polystyrene, polyester film (PET), polypropylene (PP) and nylon. ► Material characteristics Plastic film has become a packaging choice due to its excellent characteristics such as moisture resistance, anti-oxidation and airtightness. It includes PE, PVC, PET and other types, each with its own characteristics such as high insulation of polyethylene and high strength of nylon. ► Application Examples However, the performance of each plastic film is different, so the difficulty of printing and its applicability as a packaging material will also be different. For example, although polyethylene film is non-toxic and has good insulation properties, it is relatively difficult to print due to its strong inertness. In contrast, polyvinyl chloride film has good light resistance and aging resistance, as well as excellent tear resistance, making it very suitable for packaging bags and book covers. In addition, the soft and tough characteristics of polystyrene film, as well as its advantages such as resistance to freezing and resistance to acid, alkali and oil esters, enable it to obtain better fastness when printed. Polyester film has become an ideal choice for packaging and composite materials due to its colorless transparency, moisture resistance, airtightness and high strength. Polypropylene film has excellent gloss and transparency, as well as excellent heat resistance and friction resistance, but its heat sealing performance is slightly insufficient. It is worth mentioning that nylon film is often used for load-bearing and wear-resistant packaging and steaming packaging due to its excellent strength, oil and ester resistance, and non-toxic and odorless characteristics. Its direct printing without surface treatment saves the processing steps before printing.
BOPP film, also known as biaxially oriented polypropylene film, is an important flexible packaging material with a wide range of applications and remarkable characteristics. BOPP film occupies an important position in the packaging field with its colorless, odorless, tasteless, non-toxic characteristics, as well as high tensile strength, impact strength, rigidity and toughness. Although BOPP film has poor heat sealing properties, it is often used as the outer layer of composite film. After being compounded with polyethylene film, it can significantly improve moisture resistance, transparency, strength, stiffness and printability. The two surfaces of BOPP film have an asymmetric design with different properties, high stiffness, low static electricity, high gloss, high transparency and low haze. The packaging effect is flat and beautiful, and the special surface treatment can effectively prevent undesirable phenomena such as card machine sticking to the packaging. Because the film quality is stable, it can effectively improve efficient production capacity with automatic machine packaging. BOPP film has a wide range of uses, such as food packaging, daily necessities packaging, industrial applications, etc. 1. Food packaging: BOPP film is often used in food packaging, such as candy, tea, juice, milk, etc. Due to its moisture resistance and transparency, it is suitable for holding dry food. 2. Daily necessities packaging: BOPP film is also used for packaging daily necessities, such as soap, cosmetics, pharmaceutical products, etc. Its surface treatment technology such as corona treatment can improve its printing performance, making it suitable for a variety of printing methods. 3. Industrial applications: BOPP film is also widely used in industry, such as for making tape base film, composite materials for books and cartons, etc. 4. Other applications: In addition to the above applications, BOPP film is also used for textile packaging, vegetable and fruit fresh-keeping packaging, etc. 5. Special uses: With the development of technology, the application range of BOPP film continues to expand, including antistatic film, smooth film, shrink film, laser film, heat-sealed film, matte film, pearlescent film, anti-fog film, etc. These special films perform well in packaging, labeling, anti-counterfeiting, etc. In summary, BOPP film is widely used in many fields such as food, daily necessities, industrial products, etc. due to its excellent physical stability, mechanical strength, transparency and good moisture resistance, and has become an indispensable part of modern packaging materials.
1. The main uses of OPP films OPP: Oriented polypropylene (film), stretchable polypropylene, is a type of polypropylene. OPP main products: 1. OPP tape: With polypropylene film as the base material, it has the advantages of high tensile strength, light weight, non-toxic and odorless, environmental protection, and a wide range of uses. 2. OPP label: For daily chemical products with relatively saturated and homogenized markets, appearance is everything, and the first impression determines the consumer's purchasing behavior. Shampoo, shower gel, detergent and other products are used in warm and humid bathrooms and kitchens. The label is required to withstand moisture without falling off, and its extrusion resistance must match the bottle body. At the same time, the transparent bottle body has strict requirements on the transparency of the adhesive and label surface material. Compared with paper labels, OPP labels have the advantages of transparency, high strength, moisture resistance, and not easy to fall off. Although the cost has increased, it can get a good label display and use effect. With the development of domestic printing technology and coating technology, the production of self-adhesive film labels and printed film labels is no longer a problem. It can be predicted that the use of OPP labels in China will continue to increase. Since the label itself is made of PP, it can be well combined with the surface of PP/PE containers. Practice has proved that OPP film is the best material for in-mold labels. It has been widely used in the fields of food and daily chemicals in Europe and has gradually spread to China. More and more users are beginning to pay attention to or adopt in-mold labeling technology. 2. The main uses of BOPP film BOPP: biaxially oriented polypropylene film, which is also a type of polypropylene. Commonly used BOPP films include: ordinary biaxially oriented polypropylene film, heat-sealed biaxially oriented polypropylene film, cigarette packaging film, biaxially oriented polypropylene pearlescent film, biaxially oriented polypropylene metallized film, matte film, etc. The main uses of various films are as follows: 1. Uses of ordinary BOPP film: mainly used for printing, bag making, adhesive tape and composite with other substrates. 2. Uses of BOPP heat-sealing film: mainly used for printing, bag making, etc. 3. Uses of BOPP cigarette packaging film: used for high-speed cigarette packaging. 4. Use of BOPP pearlescent film: used for packaging of food and daily necessities after printing. 5. Use of BOPP metallized film: used as a substrate for vacuum metallization, radiation, anti-counterfeiting, and food packaging. 6. Use of BOPP matte film: used for packaging boxes of soap, food, cigarettes, cosmetics, pharmaceutical products, etc. 7. Use of BOPP anti-fog film: used for packaging of vegetables, fruits, sushi, flowers, etc. BOPP film is a very important flexible packaging material and is widely used. BOPP film is colorless, odorless, tasteless, non-toxic, and has high tensile strength, impact strength, rigidity, toughness and good transparency. The surface energy of BOPP film is low, and corona treatment is required before gluing or printing. However, after corona treatment, BOPP film has good printing adaptability and can be printed in color to obtain a beautiful appearance, so it is often used as the surface material of composite film. BOPP film also has shortcomings, such as easy accumulation of static electricity and no heat sealing. On a high-speed production line, BOPP film is prone to static electricity, and a static eliminator needs to be installed. In order to obtain heat-sealable BOPP film, the surface of BOPP film can be coated with heat-sealable resin glue, such as PVDC latex, EVA latex, etc. after corona treatment, or solvent glue can be coated. Heat-sealable BOPP film can also be produced by extrusion coating or co-extrusion lamination. This film is widely used in packaging of bread, clothes, shoes and socks, as well as cover packaging of cigarettes and books. The initiation tear strength of BOPP film increases after stretching, but the secondary tear strength is very low. Therefore, no cuts can be left on both ends of the BOPP film, otherwise the BOPP film is easy to tear during printing and lamination. After BOPP is coated with self-adhesive, sealing tape can be produced, which is a market with large BOPP consumption. BOPP film can be produced by tube film method or flat film method. The properties of BOPP film obtained by different processing methods are also different. BOPP film produced by flat film method has higher strength than tube film method due to its large stretch ratio (up to 8-10), and the uniformity of film thickness is also better. In order to obtain better comprehensive performance, multi-layer lamination method is usually used during use. BOPP can be compounded with a variety of different materials to meet special application needs. For example, BOPP can be compounded with LDPE (CPP), PE, PT, PO, PVA, etc. to obtain high gas barrier, moisture barrier, transparency, high temperature resistance, low temperature resistance, cooking resistance and oil resistance. Different composite films can be used for oily food. 3. Main uses of CPP film CPP: has good transparency, high gloss, good stiffness, good moisture barrier, excellent heat resistance, easy heat sealing and other characteristics. After printing and bag making, CPP film is suitable for: clothing, knitwear and flower packaging bags; document and album films; food packaging; and metallized films suitable for barrier packaging and decoration. Potential uses also include: food outer packaging, candy outer packaging (twist film), pharmaceutical packaging (infusion bag), replacing PVC, synthetic paper, self-adhesive tape, business card holder, ring folder and stand-up bag composite materials in the fields of albums, folders and documents. CPP has excellent heat resistance. Since the softening point of PP is about 140, this type of film can be used in hot filling, retort bags, aseptic packaging and other fields. In addition, its excellent acid, alkali and grease resistance makes it the preferred material for bread product packaging or laminating materials. It is safe for contact with food, has excellent performance, will not affect the flavor of the food inside, and different grades of resin can be selected to obtain the required characteristics.