Linyang's Opaque Film

ZHONGSHAN LIN-YANG PLASTIC CO.LTD has our own factory. In order to handle large orders, we have introduced a complete set of manufacturing machines and innovative technologies to carry out large-scale production of translucent pvc film to meet customer requirements. In the busy season, we have the ability to effectively process orders to provide the best service.

Lin-Yang is a comprehensive tent tarpaulin company with resource advantages. Lin-Yang's tent tarpaulin series contains multiple sub-products. The production of LINYANG pvc films for sale follows the ISO quality management system. Building an architectural membrane does not have to be costly and time-consuming. Our presented product has a longer service life and durability. Building an architectural membrane does not have to be costly and time-consuming.

Lin-Yang is professional in producing superb pvc tarpaulin. Please contact us!

China is now the second-largest economy globally. It’s simple to understand why a vast number of businesses in the world have targeted this market for protective plastic film products and services. There are manygood manufacturers. Yet deciding which manufacturers are suitable is not an easy move. Market research is crucial to collect the information to support the decision. And considerations should include supplier references, years in business, financial health, plant location, plant equipment, skills of the workforce, capacity, certifications, quality records, and overall management culture.

LINYANG has made much achievements in manufacturing Translucent PVC Film. ZHONGSHAN LIN-YANG PLASTIC CO.LTD is mainly engaged in the business of Transparent PVC Film and other product series. LINYANG [pvc transparent film is manufactured in line with UL safety standards. The danger of electric leakage is totally eliminated during the production process. Lin-Yang Plastic: Offer you the best PVC film solution! The product is a high quality product with a long service life and stable performance. Seriously recommend Lin-Yang Plastic PVC film to you.

We love taking care of our customers and take great pleasure in their satisfaction. Each and every customer is given a great deal of care and consideration. Get an offer!

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pvc calendering film is made by calendering process, calendering is to pass the heated polyvinyl chloride plastic through the gap between one or more pairs of horizontal rollers rotating in opposite directions so that the materials can bear the effects of extrusion and extension, and become a thin product with a certain thickness, width and smooth surface. It is characterized by high output and good quality. What should be paid attention to in the production of pvc calendering film?

What are the matters needing attention in the production of pvc calendering film

(1) It is especially important to establish an effective product quality assurance system, have complete and good technical testing methods, and supervise the whole process from raw materials entering the factory to products leaving the factory.

(2) When adjusting the roll spacing, the four-roll calender must be carried out in the state of carrying materials.

(3) In order to ensure the quality of PVC calendering film, the floor of the factory building must be kept clean and the film cannot be stained with ash when landing. Before pouring PVC resin into the sifter, the outer surface of the bag should be swept clean.

(4) The cooling water temperature in the slow cooling roller and cooling roller of the calendering machine should be strictly controlled within the required range, otherwise the shrinkage and smoothness of the film will be affected.

(5) In order to ensure the same color of the film, the pigment must be mixed with a certain amount of plasticizer and auxiliary agent and used after grinding by a ball mill or a three-roll grinder.

(6) When batching, for the mixture storage tank storing additives and plasticizers, mechanical stirring should be adopted to prevent material separation and precipitation, and compressed air blowing and stirring ( It consumes a lot of electricity and is easy to bring in water and oil substances).

In the face of such a name, if that means, would be considered a very thin metal pieces, actually otherwise, the real technology or aluminum plating film with plastic synthetic technology, aluminum plating film using a special process on the plastic film surface plating a thin layer of metal aluminum and formed a kind of composite flexible packaging materials, is also a kind of protective film. First of all to talk about the characteristics of aluminum plating film to join metals plastic film, will be without some of the properties of the metal, such as high temperature resistance, high hardness and difficult to break, good effect of barrier property. According to system, aluminum plating film has the following characteristics: 1, with excellent folding resistance and good toughness, rarely pinhole and split, no song cracking phenomenon, so the gas barrier property, water vapor, smells, light, etc. 2, metal luster, excellent optical reflectivity of 97%; And can form color film coating processing, its decorate effect is inferior to the aluminum foil. 3, block type can be used for parts of aluminum plating, in order to obtain any design or transparent window, can see inside. 4, aluminum plating layer conductive performance is good, can eliminate electrostatic effect; The sealing performance is good, especially the packing powder products, not pollution of the sealing parts, guarantees the packing sealing performance. 5, for printing, composite, etc. After processing has a good adaptability. At present, aluminum plating film there are two on the market is widely applied, a call polyester aluminum plating film ( VMPET） , one kind is the CPP aluminum plating film ( VMCPP) 。 With its price advantage of group a, beautiful appearance and outstanding performance, partly instead of aluminum foil in the application of composite packaging, become dry, puffed food, medicine. Cosmetics, cigarettes, such as vacuum packaging new options.

PVC heat shrinkable film is stretched at a temperature above the softening point of the film and below the melting point during the production process. The molecules are aligned. When the film is cooled down sharply, the molecules are 'frozen'. When the film is reheated to be stretched When the temperature is high, stress relaxation will occur, that is, the oriented molecules will de-orientate, causing the film to shrink. The greater the degree of orientation, the greater the thermal shrinkage rate, and the smaller the degree of orientation, the thermal shrinkage rate is small.

The transparency of PVC heat shrinkable film is good, the shrinkage rate is high, and the transverse direction is between 35%-45%, and its cost is low, the tensile strength is large, the temperature shrinkage range is large, and the heat source is not required (80-100℃) , The main processing heat source is hot air, infrared rays or a combination of the two.

PVC heat shrinkable film is in the production process

PVC heat shrinkable film is suitable for the packaging needs of products in all walks of life. It can be used for single or small collection packaging, or large tray packaging. It can be used for doors and windows, aluminum, plaster lines, stainless steel pipes, stationery, toys , Paper products, beverages, hardware appliances and other heat shrink packaging. The use of PVC heat shrinkable film to package goods can not only save packaging materials, but also reduce packaging costs and beautify the goods.