Quality Metalized Film & Metalized BOPP Film factory

Single-side heat sealable film 1.Application: Widely used in food & confectionary packaging etc. Thickness:20μm、25μm、30μm Features: Ø General grade Ø Transparent, one side heat sealable Ø One side corona treatment, normal sealing temperature Ø Low static, excellent flatness, good heat seal strength   Typical Values：   Properties Test Method Unit Typical value Thickness Kinlead μm 18 20 25 30 Thickness Variation Astm-252-78 % ±3.0 ±3.0 ±2.5 ±2.5 Yield 　 Kinlead m2/kg 61.1 54.9 44.0 36.6 Tensile strength MD Astm D-882 Mpa 140 140 140 140 TD Astm D-882 Mpa 280 280 280 280 Elongation At Break MD Astm D-882 % 175 175 175 175 TD Astm D-882 % 65 65 65 65 Friction Coefficient T/T-US Astm D-1894 - 0.30 0.30 0.30 0.30 T/O-US Astm D-1894 - 0.40 0.40 0.40 0.40 Heat Shrinkage MD Astm D-1204 % 4.0 4.0 4.0 4.0 TD Astm D-1204 % 1.5 1.5 1.5 1.5 Haze Astm D-1003 % 1.2 1.5 1.7 2.0 Sealing Strength Kinlead N/15mm 3.0 3.0 3.0 3.0 Sealing Temperature Kinlead ℃ 115 115 115 115 Gloss Astm D-2457 - 92 92 92 92 Wetting Tension Astm D-2578 Dyn 38 38 38 38   The above values of the properties obtained in our laboratory test. These values are for informative purpose and not in guarantee or warranty in any specific condition. Users are advised to conduct their own testing to determine product suitability to use. Double-side heat sealable film Application: Widely used in food & confectionary packaging ect.   Features: Ø General grade Ø Transparent, both side heat sealable Ø One side corona treatment, normal sealing temperature Ø Low static, excellent flatness, good heat seal strength Thickness:20μm、25μm、30μm、40μm、50μm Typical Values： Properties Test Method Unit Typical value Thickness Kinlead μm 20 25 30 40 50 Thickness Variation Astm-252-78 % ±3.0 ±2.5 ±2.5 ±2.5 ±2.0 Yield 　 Kinlead m2/kg 54.9 43.9 36.6 27.5 22.0 Tensile strength MD Astm D-882 Mpa 140 140 140 140 135 TD Astm D-882 Mpa 280 280 280 290 285 Elongation At Break MD Astm D-882 % 175 175 175 175 175 TD Astm D-882 % 65 65 65 65 65 Friction Coefficient T/T-US Astm D-1894 - 0.3 0.3 0.3 0.3 0.3 T/O-US Astm D-1894 - 0.4 0.4 0.4 0.4 0.4 Heat Shrinkage MD Astm D-1204 % 4.0 4.0 4.0 4.0 4.0 TD Astm D-1204 % 1.5 1.5 1.5 1.5 1.5 Haze Astm D-1003 % 1.5 1.7 2.0 2.0 2.2 Sealing Strength Kinlead N/15mm 3.0 3.0 3.0 3.0 3.0 Sealing Temperature Kinlead ℃ 115 115 115 115 115 Gloss Astm D-2457 - 92 92 92 85 85 Wetting Tension Astm D-2578 Dyn 38 38 38 38 38 The above values of the properties obtained in our laboratory test. These values are for informative purpose and not in guarantee or warranty in any specific condition. Users are advised to conduct their own testing to determine product suitability to use.   If you want buy clear film or laminated film from china,just conatct me ,promise will do not waste your treasure time and price do not let you down,but do well and long term of business: my whatsapp:008615063431351 wechat:yuanyuan20140707 mail:wfwhexporting@gmail.com  

Cold lamination film is a material used to protect printed images or pictures. The following is a detailed introduction to cold lamination film: 1. Definition and material Cold lamination film is a thin film material made of transparent PVC or PET processed with adhesive. 2. Classification Cold lamination film can be divided into many types according to the texture of the film surface, including but not limited to: Light film: It has a smooth surface that can reflect light and make the image brighter. Matt film: The surface is matte and non-reflective, which can reduce glare and make the image look softer. Frosted film: The surface has a frosted texture, which can increase the three-dimensional sense of the image and reduce the appearance of fingerprints and scratches. Star fantasy film, laser film and protective film with special texture: These films have unique visual effects and can increase the attractiveness and artistic sense of the image. 3. Function and application Function: Protect the picture: Cold lamination film can cover the printed picture to prevent the picture from being scratched, contaminated or wet, thereby extending the storage time and viewing effect of the image. Increase texture: By choosing different types of cold laminating films, you can increase the three-dimensional sense, glossiness or matte effect of the image and enhance the overall texture of the image. Anti-corrosion and anti-ultraviolet: Although cold laminating film cannot completely protect the photo image from ultraviolet rays, it can reduce the damage of ultraviolet rays to the picture to a certain extent and make the image more durable. However, it should be noted that cold laminating film and image may still be damaged by long-term exposure to strong ultraviolet rays. Application: Cold laminating film is widely used in wedding photos, oil painting, calligraphy and painting, outdoor posters, advertisements, various pictures, documents, materials and other fields. In advertising production, glossy film, matte film and frosted film are used in large quantities because they can meet the needs of different customers for image effects and protective performance. IV. Usage method Cold laminating film can be mounted by hand or cold laminating machine. When using a cold laminating machine, you need to pay attention to adjusting the pressure and spacing of the machine to ensure that the cold laminating film fits tightly with the picture and is not skewed. At the same time, you also need to pay attention to the details during the operation, such as cutting the isolation paper, peeling off the isolation paper, etc., to avoid damaging the cold laminating film or the picture. 5. Precautions When choosing cold laminating film, you need to choose according to the material, size and expected effect of the picture. During the laminating process, the environment needs to be kept clean and dry to avoid the influence of dust and moisture on the picture and cold laminating film. Long-term exposure to strong sunlight or humid environment may affect the protective effect of cold laminating film and the quality of the picture. Therefore, it is necessary to pay attention to environmental conditions during storage and display. In summary, cold laminating film is an important image protection material with broad application prospects and market demand. When using it, you need to pay attention to choosing the right type, the correct operation method and the influence of environmental conditions.

Medical Packaging Series Structure: PAPER/LDPE/ALU/PE; PAPER/Laminated film; PAPER/ALU/Easypeeling film, PET/ALU/PE ect. Characteristics: High precision printing, rich color, clear pattern, environment friendly; Corrosion resistance, to obstruct alcohol, essence, acetone; Suitable for gammaray sterilization' Low temperature, heat sealing and anti pollution, suitable for high speed automatic packaging machine. Application: It fits for packaging non woven or wet strength paper wipes which contains alcohol or lodine, such as:Alcohol prep pad, lodine wipes, BZK wipes ect; Various of medical products, such as medical disposables, gauze piece, vaseline gauze, antipyretic plaster ect.     Food Packaging Series Material: PE coated paper, paper/aluminum/plastic laminated packaging film; aluminum/plastic laminated film; plastic/plastic laminated film Structure: PAPER/LDPE; PAPER/PE/ALU/PE; PET/ALU/PE; OPP/ALU/PE   Characteristics: Product can offer superior barrier of moisture, light and oxygen, to ensure longer shelf life. Good flatness and high mechanical strength, suitable for high speed sutomatic packaging machine.   Application: a) Suitable for automatic food packaging machine, roll film and food packaging. b)Packaging for pepper, sugar, salt which used bu airline and hotel use.c) Paper tube used aluminum foil paper for food packing, such as Potato Chip.     Daily Necessities Packaging Laminated Film Structure:PAPER/LDPE/ALU/PE; PET/PE/ALU/PE; PET/PE; PET/ALU/CPP; BOPP/PE/ALU/PE   Characteristics: Printing color is full, the pattern is clear. Aluminum packaging film can offer oxygen resistance, preventing light and sealing, to ensure longer shelf life. Excellent chemical stability, corrosion resistance. Good flatness and high mechanical strength, suitable for hign speed sutomatic packaging machine.   Application: Fits for packaging multi-disc wet wies, facial mask; Fits for packaging disinfection wet wipes, UV nail polish remover wipes, adult wet wipes, make-up remover wet wipes, glasses cleaning cleaning wipes, lenses wipes paper, screen cleaning wipes.

Product Description Customized Decorative Metallic spool twist ties For Bread bag and Gift Store Packaging This plastic clip ties packing twist tie for bread bag closure can easily and strong close bag. Various personalized packing can better display your products. high quality material, accord with RoHs, FDA. We are proud to be the essential source for superb quality strong 400 yards per roll printed plastic clip ties in roll / bread bag Item Name Candy bag twist tie bread bag twist tie Material pet galvanized iron wire or none MOQ 1000 bags Size 10*0.4cm , 8*0.4cm or customized 8cm   10cm  20cm  20cm Weight Customized OEM/Sample Avaliable Colour Multicolour Packaging Opp bag Delivery Date 7-15 days Shippment By express (FedEx/DHL/TNT/UPS etc), by sea , by air   Welcome to contact us for more talk: mail:wfwhexporting@gmail.com wechat:yuanyuan20140707 whatsapp:008615063431351

The output of plastic film in my country accounts for about 20% of the total output of plastic products, and it is one of the categories with the fastest output growth among plastic products. As the demand for plastic film in my country's packaging, agriculture and other fields continues to increase, it is expected that the demand for plastic film in my country will grow at a rate of more than 9% per year, and its market prospects are very broad. From the application field of plastic film (thickness of 0.06mm~0.26mm) in China, the packaging industry has the largest consumption, the most varieties and the widest application, accounting for about 2/3 of its consumption, followed by agriculture, accounting for about 30%, and then functional films, such as microporous films, shielding films, geomembranes, etc. In theory, almost all synthetic resins can form films, but the resins with economic significance, becoming commodities and the largest consumption are polyvinyl chloride (PVC), polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET), ethylene/vinyl acetate (EVA), polyamide (PA) and other resins. If suitable plastic additives are added to the resin matrix, various functional films required can be prepared. The production methods of plastic film industry include extrusion and calendering. Extrusion is divided into extrusion blown film, extrusion cast film, extrusion stretching (also known as secondary molding), etc. At present, extrusion is the most widely used, especially for the processing of polyolefin films, while calendering is mainly used for the production of some polyvinyl chloride films. Overview and development trend of plastic packaging film industry I. Industry overview Among plastic packaging materials, the market demand for film materials has the largest increase, accounting for about 46% of the total plastic packaging materials. Plastic packaging films mainly include: heat shrink packaging film, winding packaging film, food aseptic packaging film, fruit and vegetable cling film, liquid packaging film, etc. With the continuous improvement of the equipment level of my country's plastic film industry, some have reached the advanced level of developed countries, and a number of new products have emerged. For example, as a composite packaging substrate, biaxially oriented film has not only overcome the long-term import situation, but also now exports about 300,000 tons each year, earning more than 3 billion US dollars in foreign exchange. The number of large-scale packaging film manufacturing enterprises in my country has developed rapidly, and has reached 2,240 so far. Among them, a number of industry leaders have emerged, such as Jiangyin Shenda Group, Zhejiang Dadongnan Plastic Group, Foshan Dongfang Packaging Materials Company, Foshan DuPont Hongji Packaging Materials Company, Foshan Plastic Group Co., Ltd., Guangzhou Hongshun Plastic Industry Co., Ltd. and Nanya Plastic Industry (Guangzhou) Co., Ltd. They play a pivotal role in the industry. 1. Heat shrink packaging film At present, in my country, PVC heat shrink film is gradually decreasing, while PE, PP, PET, PVDC, PA and other heat shrink films are developing rapidly, and multi-layer co-extruded composite heat shrink films have emerged. Take the most commonly used three-layer co-extruded heat shrink film as an example. This film is a three-layer composite heat shrink film with linear low-density polyethylene as the middle layer and co-extruded polypropylene as the inner and outer layers. Because it has the advantages of both PE and PP, its performance is better than that of single-layer PE film and PP film. At present, there are nearly 20 enterprises in the industry that produce heat shrinkable films, and their production capacity has grown from 40,000 tons to nearly 80,000 tons. Among them, Baoshuo Group, Tianjin Shengda, Fuzhou Jiatong, and Jiangsu Nantong are backbone enterprises. Single-layer heat shrinkable packaging film can be widely used in fast food noodles, ceramic products, tea sets, mechanical parts, military machinery, hardware tools, construction and transportation materials bundling packaging. Multi-layer heat shrinkable film is mainly used for food packaging such as fresh meat, as well as daily necessities, medical and health products, cultural supplies and other packaging. It is predicted that the market demand for heat shrinkable packaging film in my country will increase by 20% in the next five years. 2. Wrapping packaging film Wrapping packaging film is self-adhesive and does not require heat treatment during the packaging process, which saves energy and reduces packaging costs. At the same time, it can wrap the goods tightly as a whole, which is convenient for loading and unloading and saves transportation costs. Wrapping film generally uses linear low-density polyethylene LLDPE as raw material. Domestically, ethylene/butene copolymer with a melt index of 1-2 and a density of 0.98g/cm3 is used. It is produced on a single-layer or three-layer co-extrusion device by blow molding or cast film. The key to making the wrapping film self-adhesive is to add chemical additives, such as compatibilizers, adhesion promoters, etc., to two or more mutually compatible, partially compatible or incompatible resins, and then chemically compound or directly inject PIB and other viscous resins. In addition to its packaging function, wrapping film also has some special functions. For example, the grass wrapping film used for grass silage can maintain the moisture and nutrients of the grass, which is conducive to the absorption of nutrients by livestock, thereby promoting the development of animal husbandry. The research and development of grass wrapping film in China began in 1997 with the cooperation between the Light Industry Plastics Application Technology Research Institute of Beijing Institute of Light Industry (now Beijing Technology and Business University) and BP Company. The technology has been successfully put into use. Representative enterprises include Wuxi Rongsheng Protective Film Factory, Guangzhou Sanda Plastic Packaging Factory, etc. 3. Food Aseptic Packaging Film Food aseptic packaging film refers to a food packaging film that can withstand the ultra-high temperature required for instant sterilization of food (such as dairy products, beverages, and seasonings). This packaging film can make food have a longer shelf life without preservatives and refrigeration. This is a new technology and one of the development directions of plastic packaging. There are two types of food aseptic packaging. One is a large aseptic packaging bag with a capacity of 5 to 1000L. The composite film for bag making is mainly composed of PET aluminized film and PE film; the other is an aseptic cup packaging, which uses PP/PE/EVA/PVDC/PS multi-layer co-extruded composite film, in which PP is a protective layer film, EVA is an adhesive layer, and PVDC is an oxygen barrier layer. 4. Fruit and vegetable cling film Fruit and vegetable cling film is used for fruit and vegetable packaging to inhibit the metabolism and nutrient loss of fruits and vegetables during the storage process, and maintain the flavor and quality of fruits and vegetables. my country is the world's largest producer and consumer of fruits and vegetables, and about 30% of fruits and vegetables are lost during storage and transportation due to lack of freshness, so the preservation of fruits and vegetables in my country has great economic value. At present, polyethylene film and polypropylene film are widely used in fruit and vegetable fresh-keeping packaging. When selecting suitable fresh-keeping packaging films, their air permeability must be considered to maintain appropriate oxygen and carbon dioxide concentrations in the film. At the same time, a certain amount of porous substances (such as zeolite, Otani stone, etc.) can be added to absorb the ethylene gas released by fruits. 5. Metallocene-catalyzed polyolefin film The polyolefin film prepared by metallocene single-center active catalysis has outstanding excellent properties. Currently, there are mainly MPE, MPP, MPS, etc. This film has better heat sealing performance, tensile performance, and puncture resistance than traditional films. It can effectively solve the problems of penetration rupture and heat sealing cracking in liquid packaging. It is mostly used in the heat sealing layer of composite films for liquid packaging such as milk, soy sauce, and shampoo. 6. Biaxially oriented film Biaxially oriented film has always occupied an important position in film packaging, including biaxially oriented polypropylene (BOPP), biaxially oriented polyester (BOPET), biaxially oriented nylon (BOPA), etc., among which BOPP has the largest output. BOPP film is a new type of transparent packaging material developed in the 1960s. It has the advantages of light weight, non-toxicity, odorlessness, moisture resistance, high mechanical properties, good dimensional stability, and good printability. It can be widely used in the packaging of food, candy, cigarettes, tea, juice, milk, textiles, etc. The production methods of BOPP film include bubble tube method and tentering method, among which the tentering method is more commonly used. This method is to extrude the granular BOPP special material into a film through a flat die, and then quench it on a cooling roller, and then preheat it under different conditions, and then stretch the film longitudinally and transversely, so that the comprehensive performance of the film can be greatly improved. In my country, the huge demand for flexible packaging provides a good market opportunity for the development of the BOPP industry. However, since the late 1990s, the BOPP film industry has seen a wave of cross-industry competition to introduce BOPP production lines. It is expected that by the end of 2005, the national BOPP production capacity will exceed 2 million tons, while the annual market demand is only about 900,000 tons, that is, 1/2 of the production capacity will be vacant. The co-extruded heat-sealable biaxially oriented polypropylene film produced by Nanjing Zhongda, while maintaining the heat shrinkage of BOPP, adopts the hole positioning technology to solve the heat sealing and the adhesion of the middle strip film and the small strip film. Among the biaxially oriented materials, the market share of BOPET and BOPA films follows BOPP. The domestic BOPET film industry has also seen overheated development and irrational investment, and it is expected that this oversupply situation will become more serious in the next few years. 7. CPP and CPE films These two films are produced by the cast film method, that is, by casting the PP or PE melt and quenching it to produce a non-stretched, non-directional PP or PE flat extruded film. CPP and CPE films have excellent performance balance, and subsequent processes such as printing and lamination are extremely convenient. They are widely used in the packaging field, especially CPP, which has a large market. At present, my country has introduced more than 60 CPP production lines with a total production capacity of more than 150,000 tons. The domestic market for CPP films is mainly composite packaging films, and the largest applications are aluminized films and cooking films. Among them, Shanghai Zijiang Color Printing Co., Ltd.'s laser anti-counterfeiting film, Zihua Co., Ltd.'s breathable cast film, and Ziteng Co., Ltd.'s anti-static CPP film are all included in the national torch project. Distribution pattern China's two major PPPE film production centers are located in the adjacent coastal provinces/cities in eastern China - Jiangsu/Shanghai/Zhejiang - and Guangdong Province in the southeast, accounting for 33% and 32% of the country's total production, respectively. Some of China's largest film production converters, including Foshan Plastics Group Co., Ltd., Guangzhou Hongshun Plastic Industry Co., Ltd. and Nanya Plastic Industry (Guangzhou) Co., Ltd., are all located in Guangdong Province. Five provinces and cities, including Guangdong, Zhejiang, Shandong, Jiangsu, and Shanghai, account for more than half of the country's total production. Four major regions of PVC packaging in China First, it is a high-end bag manufacturing base centered on Shiling Town, Huadu City, Guangdong, radiating the Pan-Pearl River Delta and dominated by foreign capital. 90% of its products are sold to the European and American markets, making it the "leader" of China's PVC bag industry; Second, it is a medium- and high-end PVC bag manufacturing base centered on Quanzhou, Fujian, dominated by Taiwanese and Hong Kong capital. At present, there are more than 1,000 enterprises with an annual output value of more than 8 billion yuan, accounting for about 40% of the national total; Third, the Pan-Yangtze River Delta region centered on Shanghai has built the Shanghai International Leather Goods and Luggage Trading Center. Foreign buyers place orders based on samples all year round, attracting a large number of private bag enterprises in Guangdong, Fujian and Zhejiang with strong financial strength to settle in; Fourth, the Baigou area in Hebei has become the largest PVC bag professional market in the country with its successful experience in operating bags since the 1990s, driving the development of related enterprises in surrounding provinces and promoting the formation of a new industrial chain. 2. Development trend of packaging film After the rapid development in the 1990s, China's plastic flexible packaging has entered a period of stable development. Profit margins are gradually declining and competition is becoming increasingly fierce. At present, what aspects should the development of domestic plastic flexible packaging focus on? This is a common concern in the industry. The following are the development priorities of domestic plastic flexible packaging: The 21st century is the century of environmental protection. Building a circular economy society and taking the path of sustainable development have become the focus of global attention and an urgent task. In order to adapt to the requirements of the new era, in addition to meeting the market's increasing requirements for packaging quality and quantity, the development of plastic packaging materials must be based on saving resources, easy recycling after use, easy disposal or easy environmental absorption or degradation as the starting point of technology development. New materials, new processes, new technologies, and new products for plastic packaging are constantly emerging, and are developing in the direction of high performance, multi-function, actively adopting new raw materials, new technologies, expanding application areas, and harmonious development of plastic packaging and environmental protection. 1. High barrier packaging materials that improve protection performance and extend shelf life. Such as the development and application of high barrier co-extruded composite films; High-resistance plastic packaging materials have been rapidly developed and widely used because they can preserve quality, freshness, flavor and extend shelf life. In addition to the currently widely used polyvinylidene chloride (PVDC), ethylene, and vinyl alcohol copolymers (EVOH), in recent years, the development of environmentally friendly materials has promoted the development of polyvinyl alcohol (PVA), polyethylene terephthalate (PEN), copolyamide (MXD6), silicon or aluminum oxide steamed film (soft glass), and nano-inorganic materials, which will be more eye-catching. The use of metallocene polyolefins (MHDPE, MLLDPE, MPP) can further improve many properties of soft packaging such as strength, toughness, transparency, barrier properties, heat resistance and processability. In 2006, the development trend of improving the technical level and environmental adaptability of soft plastic packaging films (bags) has become a hot spot in the development of the industry. A number of new products with oil resistance, flavor retention, moisture resistance and mildew resistance have emerged in composite high-barrier, multifunctional packaging and aseptic packaging technologies. The demand for anti-counterfeiting and anti-static packaging has also developed rapidly. High-barrier and functional soft plastic composite packaging films (bags) are developing towards a new technical level. 2. Development and application of aseptic packaging materials, antibacterial packaging films, and radiation-resistant packaging films; the biggest advantage of aseptic packaging materials and technologies is that under aseptic conditions, no preservatives are added, no refrigeration is required, and the original nutrients and flavor of food can be retained to the maximum extent, which can greatly extend the shelf life and facilitate storage and transportation. The market is developing very rapidly and the uses are constantly expanding. In addition to occupying a large share in dairy products and fruit drinks, it will be further expanded to the fields of pharmaceuticals, cosmetics and condiments. In the process of development, the sanitation and safety of flexible packaging films (bags) are also facing serious challenges. Many food plastic packaging materials on the market are difficult to meet the national requirements for food safety, hygiene and environmental protection. In recent years, the sampling pass rate of packaging bags in various places has been low, only 50-60%. From the Lanzhou "toxic milk powder" incident broadcast by CCTV in July 2005 (due to excessive toluene and xylene solvent residues, the packaging film (bag) failed to meet the standards) to the toxicity of the plasticizer diisooctyl adipate (DIOA) added to PVC cling film in October, the reason for this situation is not only the problems of the enterprises themselves, but also inseparable from the insufficient management and control of the industry by the state. The deep-seated problems and factors infiltrated by this incident deserve our deep consideration and attention. 3. Nanocomposite packaging materials will be industrialized rapidly with the rapid development of nanotechnology. Due to the obvious enhancement and improvement of wear resistance, hardness, strength, barrier property and plasticity, in addition to food packaging, they can also be used for special packaging such as anti-static, anti-electromagnetic, invisible, dangerous goods packaging, etc., and heat-resistant packaging materials suitable for electromagnetic cookers and microwave ovens. It will promote a huge change in traditional plastic packaging materials. 4 Environmentally friendly (environmentally friendly) plastic packaging materials (or green plastic packaging materials) have become a hot topic of global concern with the implementation of the environmental management standard IS 14000 series. Among them, plastic packaging materials that are easy to recycle and reuse, such as PET and PEN, and biodegradable plastics in environmentally degradable plastics (EDP), have become the hottest of the hot spots. Others such as zero-pollution foam plastics, thin-walled bottles and bag-shaped packaging containers have also attracted much attention. Suitable for packaging materials such as grain and other agricultural products storage controlled atmosphere packaging; But no matter which plastic packaging is used, it is necessary to use a plastic packaging material to store food and other agricultural products.  

Application Widely used for food packaging Features High impact strength and heat sealing strength, good heat resistance properties Typical Values Item Test Method Unit Typical Values Thickness ASTM D 2673 mil(mic) 2.4(60) 2.8(70) 3.2(80) Density ASTM D 792 g/cm3 0.9 0.9 0.9 Haze ASTM D 1003 % 40 45 55 Tensile strength MD ASTM D 882 psi 7500 7400 7300 TD 5000 4800 4600 Elongation at break MD ASTM D 882 % 720 750 800 TD 780 800 800 Secant Modulus MD ASTM D 882 psi 75000 72000 70000 TD 73000 70000 68000 C.O.F ASTM D 1894 —— 0.5 0.5 0.5 Wetting tension ASTM D 2578 Dyne/cm 38 38 38 Heat seal temperature SJ Method ℃ 175 175 175 WVTR ASTM F 1249 g/100in2/24h 0.31 0.27 0.23 OTR ASTM D 3985 cc/100in2/24h 90 80 70 The above values of the properties obtained in our laboratory test. These values are for informative purpose and not in guarantee or warranty in any specific condition. Users are advised to conduct their own testing to determine product suitability to use.   If you needs more clear film,as printing film,laminated film,metalized film,bag film,tape fil,pls contact me: whatsapp:008615063431351 wechat:yuanyuan20140707 mail:wfwhexporting@gmail.com    

Application Widely used for laminated with BOPP, BOPET, etc. for food medicine and commodity packaging Features Low haze, high slip, good moisture barrier, and low heat sealing temperature properties Typical Values Item Test Method Unit Typical Values Thickness ASTM D 2673 mil (mic) 0.8(20) 1.0(25) 1.2(30) Density ASTM D 792 g/cm3 0.9 0.9 0.9 Haze ASTM D 1003 % 2.8 3.6 4.2 Gloss ASTM D2457 45o 85 85 85 Tensile strength MD ASTM D 882 psi 8800 8500 8400 TD 5100 5000 4950 Elongation at break MD ASTM D 882 % 550 580 600 TD 670 680 700 Secant Modulus MD ASTM D 882 psi 88000 85000 84000 TD 77000 75000 74500 C.O.F ASTM D 1894 —— 0.22 0.22 0.2 Wetting tension ASTM D 2578 Dyne/cm 38 38 38 Heat seal temperature SJ Method ℃ 132 132 132 WVTR ASTM F 1249 g/100in2/24h 1 0.8 0.67 OTR ASTM D 3985 cc/100in2/24h 240 190 160 The above values of the properties obtained in our laboratory test. These values are for informative purpose and not in guarantee or warranty in any specific condition. Users are advised to conduct their own testing to determine product suitability to use.   If you needs more clear film,as printing film,laminated film,metalized film,bag film,tape fil,pls contact me: whatsapp:008615063431351 wechat:yuanyuan20140707 mail:wfwhexporting@gmail.com

Material： BOPP/VMPET/PE MOPP/VMPET/PE PET/PE Introduction Simply put, it is the rolling up packaging film, for packaging manufacturers is only less than the production of finished bags, its material types are also consistent with plastic packaging bags, common PVC shrink film roll film, OPP roll film, PE roll film, PET protective film, composite roll film, etc. Roll film is used in automatic packaging machines, such as common bagged shampoo, some wet wipes, etc. use this packaging mode. The cost of using roll film packaging is relatively low, but it needs to be equipped with automatic packaging machine. Advantage： The main advantage of rolling film application in the packaging industry is to save the cost of the entire packaging process. Roll film is used in automatic packaging machinery, without any edge banding work in packaging manufacturers, only one-time edge banding operations in production enterprises. As a result, packaging manufacturers only need to carry out printing operations, and transportation costs are reduced due to the supply of rolls. When the roll film appears, the entire process of plastic packaging is simplified into three major steps of printing-transportation-packaging, which greatly simplifies the packaging process and reduces the cost of the entire industry, and is the first choice for small packaging. Dear customer,our company specialized in kinds of transparent and metalized and composite  packaging and printing films,and we accept customized film roll,welcome to inquiry our products.  

BOPET film is a biaxially oriented polyester film. BOPET film has the characteristics of high strength, good rigidity, transparency, high gloss, etc.; Global Plastics believes that it has no odor, high toughness, high toughness, and excellent toughness; its tensile strength is 3 times that of PC film and nylon film, and its impact strength is 3-5 times that of BOPP film. It has good wear resistance, folding resistance, pinhole resistance and tear resistance, etc.; it has low heat shrinkage, and only shrinks by 1.25% after 15 minutes at 120°C; it has good antistatic properties, is easy to vacuum aluminum, and can be coated with PVDC, thereby improving its heat sealing, barrier and printing adhesion; BOPET also has good heat resistance, excellent resistance to cooking, resistance to low temperature freezing, good oil resistance and chemical resistance, etc. Except for chloroform and benzyl alcohol, BOPET film cannot be dissolved by most chemicals. However, BOPET will be corroded by strong alkali, so be careful when using it. BOPET film has low water absorption and good water resistance, and is suitable for packaging foods with high water content.

New packaging materials It mainly includes 7 series, including high brightness aluminized film, special PET bag-making film, special shallow screen printing film, high barrier material, heat sealing material, easy-tear film, ultra-thin composite film, release film, card protection film, transfer film, reflective base film, decorative film, hot stamping color film, gold and silver wire base film, high vacuum metallized film, aluminized film, etc. It is mainly used in the market fields of pharmaceutical packaging, aseptic packaging, tobacco and alcohol, cosmetics, daily chemical packaging, bag making, coating, printing, compounding, etc. New energy materials Solar cell backing material substrate, solar cell back panel, lithium battery separator, lithium battery soft pack film; Heat shrinkable materials Including PETG shrink film, PVC shrink film and comprehensive materials. PVC shrink film and functional film include more than 10 products, good transparency, easy shrinkage, high strength, shrinkage rate can be freely adjusted according to user needs, strong operability. Has been exported to more than 50 countries and regions. Information materials Including ribbon printing and optoelectronic display. The ribbon printing category includes 5 products such as TTR ribbon film of various specifications and high-end TTR film, which are widely used in flat-pressed ribbon, edge-pressed ribbon, TTO ribbon, hot stamping date coding ribbon, fax ribbon, banner ribbon and other fields; optoelectronic display category includes 15 products such as conductive film of various specifications, IM base film, electrochromic film, hardened film, etc., which are mainly used in touch panels, tablets, mobile phones and other fields. It is at the leading level in the industry and has become the preferred material supplier for many well-known brand manufacturing companies. Energy-saving window film Magnetic control sputtering technology is applied to multi-layer ultra-thin high-transparency polyester films to produce films with different visible light transmittance and reflectivity, giving it the best sunlight control performance. A variety of unique stable colors and high-level transmittance selectivity are produced using a composite process to ensure that the product has sufficient toughness, explosion-proof, heat-insulating, and UV resistance of 99%. It is widely used in the construction and car washing industries. Including Xingmofan series car window insulation film, building insulation film, home protection film, paint protection film, and smart dimming film. Optical materials Including two major series: optical substrates and optical films, which are widely used in multiple markets such as liquid crystal displays, smart phones, and touch panels. The company's products have now entered domestic and foreign markets and have many end customers. In 2019, it became the global supplier of Samsung VD optical films and has successfully moved from import substitution to the cutting-edge development of new optical film materials.