In fact, PP sheets are widely used in our lives. Many places are printed on the packaging. Such products are PP sheets. We should also know that such products are transparent, so It is better to use in product packaging, but do you know where PP sheets are widely used? Which places will be used more!1. It is a plate with a thickness of 0.5-0.8 mm. PP sheets are mainly used for environmental protection. As environmentally friendly treatment materials, they can be immersed in water for 7-8 years without deformation.2. It is a relatively thick PP sheet, which has a relatively high melting point, and four transparency and impact resistance are also relatively good, so it is mostly used in our industry.3. It is a relatively thin PP plastic sheet with a thickness of only 0.2-0.4 mm. Sheets such as PP sheets are generally used for food packaging, such as the transparent food packaging shells sold in our supermarkets or The kind of disposable cup. In fact, our Fullstar plastic sheets manufacturer told you that although these three pieces are relatively short, the range of contact with these three places is also relatively large, so we can see from the front that the scope of our PP sheet is still More extensive. If you want to buy GAG sheet, APET sheet wholesale, you can also inquire our manufacturer.

In fact, there are reasons for the wide application of APET sheet, and its essential advantages are also inseparable. In what areas does APET sheet exist? There are two aspects to look at! Let's follow Fullstar to find out!1. As an engineering plastic product with strong corrosion resistance and heat resistance, APET sheet can finally bring more obvious benefits. It can be extremely useful in the chemical, printing and dyeing textile, mechanical and electronic industries. Good performance, and can be used as environmentally friendly building materials, these are the advantages that it can show.2. APET sheet material believes that increasing the material temperature is beneficial to plasticizing and reducing the melt viscosity and flow resistance, the gate freezing speed slows down, and the feeding effect increases (the shrinkage rate decreases). At the same time, after the material temperature rises, the temperature at the front end of the material flow will also rise correspondingly, which is beneficial to reduce the weld mark.PVC material should be the world's largest production and most widely used plastic product. APET sheet material is considered to be cheap, and PVC resin is mainly white or light yellow powder.

Do you all know what GAG and APET sheets are? They are a kind of raw materials that are always very popular in the industrial field. These products should also be very common to us, and they all have a common characteristic: Environmentally friendly blister sheet, and after use, it can be recycled and used without polluting the environment. It can also be recycled and degraded. Let me introduce the difference between GAG and APET sheet.1. GAG is a three-layer composite sheet. It is a three-layer composite sheet produced by co-extrusion of the middle layer APET and the upper and lower layers of PETG raw materials in an appropriate ratio. It is especially suitable for packaging boxes that need to be bonded by high-frequency heat sealing and glue. The advantages are as follows:    1. Good transparency, transparency can reach more than 90%, good texture, suitable for products requiring high transparency.    2. Excellent impact resistance and rigidity, the material is hard and durable, suitable for applications with high impact resistance.    3. Excellent processability. It can be processed by sawing, die cutting, drilling and laser cutting, as well as cold bending and hot bending, adhesion, welding and polishing, printing and painting; cold bending is not whitening, and the appearance is bright.    4. The thermoformability is good, it can be formed without preheating, the precision is high, and the shrinkage rate is about 0.5%; the deep formability is good, without cracking and the thickness is uniform.    5. Good food hygiene, made of PETG, which can meet all major food regulations.    2. Compared with the currently widely used PVC film, A-PET (polyethylene terephthalate) sheet has the following advantages:    1. High strength: The strength of PET film is more than 20% higher than that of PVC film, and it has better low-temperature impact resistance. It can withstand -40°C without brittleness. Therefore, usually 10% thinner film is used to replace PVC.    2. Good folding resistance: PET film will not show self-cracking creases like PVC, and it is more suitable for surface decoration such as documents.    3. PET film has high transparency (PVC film is bluish), especially gloss is better than PVC film, more suitable for exquisite packaging. PET products are pollution-free, crystal-free, high transparency, good finish, and strong impact resistance. They can be widely used in exquisite packaging such as blister, folding boxes, cylinders and various printing windows, and can be produced according to customer requirements. Color film.    (1) APET transparent sheet APET film: transparent and clean APET ordinary sheet, suitable for folding box, printing and blister.    (2) Antistatic sheets are divided into three categories, with different levels of antistatic index, suitable for packaging of electronic products with different needs. Type A: Use int...

PVC sheets are used in many ways, and such products can also be produced in various colors, which can be said to be colorful. In fact, the main component of PVC sheets is polyvinyl chloride, and vinyl chloride (PVC) is a kind of linear polymerization. Things. It has very good characteristics! Its molecular formula is (CH2CH2CL)n the surface of the wallpaper is added to enhance its heat resistance, resistance, ductility, etc. It has very good characteristics in daily decoration. Here is a brief introduction for everyone! If you are interested, you can check it out.1. It is easy to protect and will not rust. It is more convenient to use than metal plates. It is simple to clean up daily, just add a little detergent for scrubbing.2. There are various ways of use, and PVC sheets are used in many occupations.3. Lightweight, no matter it is in logistics transportation or in decoration, it can save a transportation fee.4. The production is convenient, and the production and processing of pvc sheet is simple, so the price of the product is more competitive than other traditional boards.5. The PVC sheet can be easily cut and portrayed to suit almost any environment.

I believe you may not understand clear apet sheet in your life, but when it comes to high-end blister packaging, cartons, and windows, its application is indispensable. Like many films, APET must pay special attention to details in the production. Good products can make consumers trust and promote long-term cooperation capital. Then how to deal with the bubbles generated in the composite process of PET roll sheet ? If problems occur, they will not only affect the appearance. , And have a great impact on later sales.If it is a hard-point transparent pet plastic sheet protective film, if it is a bubble, you can see it by careful observation before you have compounded it. This is caused by the production process and other reasons when the PET film protective film is produced, and it cannot be processed later. If you have a dedicated test tool, the thickness of the bubble point is different from other places.     There are many reasons for the occurrence of hard spots (pre-transportation, production process, subsequent processing, etc.). If the previous film is all right, then you must pay attention to the smoothness of the roller during the subsequent processing. You can touch the roller with your hand. The degree of smoothness. If the rubber pressure roller is too hard, the pressure of the pressure roller can be adjusted appropriately. There is also the impurity brought into the roller, which is often overlooked.

Maybe many people don’t know a lot about sheet products like APET. After all, there are more sheets like PVC in our lives, but this kind of sheet products are used in our lives. , Maybe you don’t know very well, so here is a brief introduction to everyone, hoping to let you know more about this product.1. Good folding resistance. PET film does not have self-cracking creases like PVC, and is more suitable for surface decoration such as documents.2. Light specific gravity: PET specific gravity 1.33 is 3.7% lower than PVC specific gravity 1.383. High strength: The strength of clear PET film is more than 20% higher than that of PVC film, and it has better low-temperature impact resistance. It can withstand -40°C without brittleness. Therefore, usually 10% thinner film is used to replace PVC.4. PET plastic film has high transparency (PVC film is blueish), especially gloss is better than PVC film, more suitable for exquisite packaging.APET products are pollution-free, crystal-free, high transparency, good finish, and strong impact resistance. They can be widely used in blister, folding boxes, cylinders and other exquisite packaging and various printing windows, and can be produced according to customer requirements. Color film.